164366863974400

Names of 164366863974400

• Cardinal: 164366863974400 can be written as One hundred sixty-four trillion, three hundred sixty-six billion, eight hundred sixty-three million, nine hundred seventy-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.643668639744 × 10¹⁴

Factors of 164366863974400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 5167

Divisors of 164366863974400

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 31 32 38 40 50 62 64 76 80 95 100 124 128 137 152 155 160 190 200 248 256 274 304 310 320 380 400 475 496 512 548 589 608 620 640 685 760 775 800 950 992 1024 1096 1178 1216 1240 1280 1370 1520 1550 1600 1900 1984 2048 2192 2356 2432 2480 2560 2603 2740 2945 3040 3100 3200 3425 3800 3968 4096 4247 4384 4712 4864 4960 4973 5120 5206 5480 5890 6080 6200 6400 6850 7600 7936 8192 8494 8768 9424 9728 9920 9946 10240 10412 10960 11780 12160 12400 12800 13015 13700 14725 15200 15872 16384 16988 17536 18848 19456 19840 19892 20480 20824 21235 21920 23560 24320 24800 24865 25600 26030 27400 29450 30400 31744 33976 35072 37696 38912 39680 39784 40960 41648 42470 43840 47120 48640 49600 49730 51200 52060 54800 58900 60800 63488 65075 67952 70144 75392 77824 79360 79568 80693 81920 83296 84940 87680 94240 94487 97280 99200 99460 102400 104120 106175 109600 117800 121600 124325 126976 130150 135904 140288 150784 154163 155648 158720 159136 161386 166592 169880 175360 188480 188974 194560 198400 198920 204800 208240 212350 219200 235600 243200 248650 253952 260300 271808 280576 301568 308326 311296 317440 318272 322772 333184 339760 350720 376960 377948 389120 396800 397840 403465 409600 416480 424700 438400 471200 472435 486400 497300 507904 520600 543616 561152 603136 616652 634880 636544 645544 666368 679520 681301 701440 753920 755896 770815 778240 793600 795680 806930 832960 849400 876800 942400 944870 972800 994600 1041200 1087232 1122304 1206272 1233304 1269760 1273088 1291088 1332736 1359040 1362602 1402880 1507840 1511792 1541630 1556480 1587200 1591360 1613860 1665920 1698800 1753600 1884800 1889740 1945600 1989200 2017325 2082400 2174464 2244608 2362175 2412544 2466608 2539520 2546176 2582176 2665472 2718080 2725204 2805760 2929097 3015680 3023584 3083260 3174400 3182720 3227720 3331840 3397600 3406505 3507200 3769600 3779480 3854075 3891200 3978400 4034650 4164800 4348928 4724350 4825088 4933216 5092352 5164352 5330944 5436160 5450408 5611520 5858194 6031360 6047168 6166520 6348800 6365440 6455440 6663680 6795200 6813010 7014400 7539200 7558960 7708150 7782400 7956800 8069300 8329600 8697856 9448700 9650176 9866432 10184704 10328704 10661888 10872320 10900816 11223040 11716388 12062720 12094336 12333040 12697600 12730880 12910880 12944719 13327360 13590400 13626020 14028800 14645485 15078400 15117920 15416300 15913600 16138600 16659200 17032525 17395712 18897400 19732864 20369408 20657408 21120331 21323776 21744640 21801632 23432776 24125440 24188672 24666080 25461760 25821760 25889438 26654720 27180800 27252040 28057600 29290970 30156800 30235840 30832600 31827200 32277200 33318400 34065050 34791424 37794800 39465728 40738816 41314816 42240662 42647552 43489280 43603264 46865552 48250880 48377344 49332160 50923520 51643520 51778876 53309440 54361600 54504080 56115200 58581940 60313600 60471680 61665200 63654400 64554400 64723595 66636800 68130100 69582848 73227425 75589600 78931456 81477632 82629632 84481324 86978560 87206528 93731104 96754688 98664320 101847040 103287040 103557752 105601655 106618880 108723200 109008160 117163880 120627200 120943360 123330400 127308800 129108800 129447190 133273600 136260200 146454850 151179200 157862912 165259264 168962648 173957120 174413056 187462208 193509376 197328640 203694080 206574080 207115504 211203310 213237760 217446400 218016320 234327760 241254400 241886720 246660800 254617600 258217600 258894380 266547200 272520400 292909700 302358400 315725824 323617975 330518528 337925296 347914240 348826112 374924416 387018752 394657280 401286289 407388160 413148160 414231008 422406620 434892800 436032640 468655520 483773440 493321600 509235200 516435200 517788760 528008275 533094400 545040800 585819400 604716800 631451648 647235950 661037056 675850592 697652224 749848832 774037504 789314560 802572578 826296320 828462016 844813240 869785600 872065280 937311040 967546880 986643200 1018470400 1032870400 1035577520 1056016550 1066188800 1090081600 1171638800 1209433600 1262903296 1294471900 1322074112 1351701184 1395304448 1499697664 1548075008 1578629120 1605145156 1652592640 1656924032 1689626480 1739571200 1744130560 1874622080 1935093760 1973286400 2006431445 2036940800 2065740800 2071155040 2112033100 2180163200 2343277600 2418867200 2525806592 2588943800 2703402368 2790608896 2999395328 3157258240 3210290312 3305185280 3313848064 3379252960 3488261120 3749244160 3870187520 3946572800 4012862890 4131481600 4142310080 4224066200 4360326400 4686555200 4837734400 5177887600 5406804736 5581217792 5998790656 6314516480 6420580624 6610370560 6627696128 6758505920 6976522240 7498488320 7740375040 7893145600 8025725780 8262963200 8284620160 8448132400 8720652800 9373110400 9675468800 10032157225 10355775200 10813609472 11162435584 11997581312 12629032960 12841161248 13255392256 13517011840 13953044480 14996976640 15786291200 16051451560 16525926400 16569240320 16896264800 17441305600 18746220800 19350937600 20064314450 20711550400 21627218944 23995162624 25682322496 26510784512 27034023680 27906088960 29993953280 31572582400 32102903120 33051852800 33138480640 33792529600 34882611200 37492441600 38701875200 40128628900 41423100800 43254437888 47990325248 51364644992 53021569024 54068047360 55812177920 59987906560 63145164800 64205806240 66276961280 67585059200 69765222400 74984883200 80257257800 82846201600 86508875776 102729289984 106043138048 108136094720 119975813120 128411612480 132553922560 135170118400 139530444800 149969766400 160514515600 165692403200 173017751552 205458579968 212086276096 216272189440 239951626240 256823224960 265107845120 270340236800 279060889600 299939532800 321029031200 331384806400 346035503104 410917159936 432544378880 513646449920 530215690240 540680473600 599879065600 642058062400 662769612800 821834319872 865088757760 1027292899840 1060431380480 1081360947200 1199758131200 1284116124800 1325539225600 1643668639744 1730177515520 2054585799680 2162721894400 2568232249600 2651078451200 3287337279488 4109171599360 4325443788800 5136464499200 5302156902400 6574674558976 8218343198720 8650887577600 10272928998400 16436686397440 20545857996800 32873372794880 41091715993600 82183431987200 164366863974400
• Sum of all divisors σ(n): 446234574159360
• Sum of proper divisors (its aliquot sum) s(n): 281867710184960
• 164366863974400 is an abundant number, because the sum of its proper divisors (281867710184960) is greater than itself. Its abundance is 117500846210560

Bases of 164366863974400

• Binary: 100101010111110110100100100010100100000000000000₂
• Hexadecimal: 0x957DA48A4000
• Base-36: 1M9H3EZEV4

Squares and roots of 164366863974400

• 164366863974400 squared (164366863974400²) is 27016465972778912563855360000
• 164366863974400 cubed (164366863974400³) is 4440611787616757694547965111156342784000000
• The square root of 164366863974400 is 12820564.1051554357
• The cube root of 164366863974400 is 54777.8214874685

Scales and comparisons

• 164,366,863,974,400 seconds is equal to 5,226,357 years, 44 weeks, 2 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 164,366,863,974,400 would take you about thirteen million, sixty-five thousand, eight hundred ninety-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 164366863974400 cubic inches would be around 4564.8 feet tall.

Recreational maths with 164366863974400

• 164366863974400 backwards is 004479368663461
• The number of decimal digits it has is: 15
• The sum of 164366863974400's digits is 67
• More coming soon!