30832496640

Names of 30832496640

• Cardinal: 30832496640 can be written as Thirty billion, eight hundred thirty-two million, four hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.083249664 × 10¹⁰

Factors of 30832496640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 195

Divisors of 30832496640

• Number of divisors d(n): 832
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 37 40 44 45 48 54 55 60 64 66 72 74 80 88 90 96 99 108 110 111 120 128 132 135 137 144 148 160 165 176 180 185 192 198 216 220 222 240 256 264 270 274 288 296 297 320 330 333 352 360 370 384 396 407 411 432 440 444 480 495 512 528 540 548 555 576 592 594 640 660 666 685 704 720 740 768 792 814 822 864 880 888 960 990 999 1024 1056 1080 1096 1110 1152 1184 1188 1221 1233 1280 1320 1332 1370 1408 1440 1480 1485 1507 1536 1584 1628 1644 1665 1728 1760 1776 1920 1980 1998 2035 2048 2055 2112 2160 2192 2220 2304 2368 2376 2442 2466 2560 2640 2664 2740 2816 2880 2960 2970 3014 3072 3168 3256 3288 3330 3456 3520 3552 3663 3699 3840 3960 3996 4070 4096 4110 4224 4320 4384 4440 4521 4608 4736 4752 4884 4932 4995 5069 5120 5280 5328 5480 5632 5760 5920 5940 6028 6105 6144 6165 6336 6512 6576 6660 6912 7040 7104 7326 7398 7535 7680 7920 7992 8140 8220 8448 8640 8768 8880 9042 9216 9472 9504 9768 9864 9990 10138 10240 10560 10656 10960 10989 11264 11520 11840 11880 12056 12210 12288 12330 12672 13024 13152 13320 13563 13824 14080 14208 14652 14796 15070 15207 15360 15840 15984 16280 16440 16896 17280 17536 17760 18084 18315 18432 18495 18944 19008 19536 19728 19980 20276 20480 21120 21312 21920 21978 22528 22605 23040 23680 23760 24112 24420 24660 25344 25345 26048 26304 26640 27126 27648 28160 28416 29304 29592 30140 30414 30720 31680 31968 32560 32880 33792 34560 35072 35520 36168 36630 36864 36990 37888 38016 39072 39456 39960 40552 40689 42240 42624 43840 43956 45056 45210 45621 46080 47360 47520 48224 48840 49320 50688 50690 52096 52608 53280 54252 54945 55296 55759 56320 56832 58608 59184 60280 60828 61440 63360 63936 65120 65760 67584 67815 69120 70144 71040 72336 73260 73980 75776 76032 76035 78144 78912 79920 81104 81378 84480 85248 87680 87912 90420 91242 92160 94720 95040 96448 97680 98640 101376 101380 104192 105216 106560 108504 109890 110592 111518 112640 113664 117216 118368 120560 121656 126720 127872 130240 131520 135168 135630 136863 138240 140288 142080 144672 146520 147960 151552 152064 152070 156288 157824 159840 162208 162756 167277 168960 170496 175360 175824 180840 182484 184320 189440 190080 192896 195360 197280 202752 202760 203445 208384 210432 213120 217008 219780 223036 225280 227328 228105 234432 236736 241120 243312 253440 255744 260480 263040 271260 273726 276480 278795 280576 284160 289344 293040 295920 304128 304140 312576 315648 319680 324416 325512 334554 337920 340992 350720 351648 361680 364968 378880 380160 385792 390720 394560 405504 405520 406890 416768 420864 426240 434016 439560 446072 454656 456210 468864 473472 482240 486624 501831 506880 511488 520960 526080 542520 547452 552960 557590 561152 568320 578688 586080 591840 608256 608280 625152 631296 639360 648832 651024 669108 675840 681984 684315 701440 703296 723360 729936 757760 760320 771584 781440 789120 811040 813780 833536 836385 841728 852480 868032 879120 892144 912420 937728 946944 964480 973248 1003662 1013760 1022976 1041920 1052160 1085040 1094904 1115180 1136640 1157376 1172160 1183680 1216512 1216560 1250304 1262592 1278720 1297664 1302048 1338216 1363968 1368630 1402880 1406592 1446720 1459872 1505493 1520640 1543168 1562880 1578240 1622080 1627560 1667072 1672770 1683456 1704960 1736064 1758240 1784288 1824840 1875456 1893888 1928960 1946496 2007324 2027520 2045952 2083840 2104320 2170080 2189808 2230360 2273280 2314752 2344320 2367360 2433120 2500608 2509155 2525184 2557440 2595328 2604096 2676432 2737260 2805760 2813184 2893440 2919744 3010986 3041280 3086336 3125760 3156480 3244160 3255120 3345540 3409920 3472128 3516480 3568576 3649680 3750912 3787776 3857920 3892992 4014648 4091904 4167680 4208640 4340160 4379616 4460720 4629504 4688640 4734720 4866240 5001216 5018310 5050368 5114880 5190656 5208192 5352864 5474520 5626368 5786880 5839488 6021972 6082560 6172672 6251520 6312960 6488320 6510240 6691080 6819840 6944256 7032960 7137152 7299360 7501824 7527465 7575552 7715840 7785984 8029296 8335360 8417280 8680320 8759232 8921440 9259008 9377280 9469440 9732480 10036620 10229760 10381312 10416384 10705728 10949040 11252736 11573760 11678976 12043944 12503040 12625920 12976640 13020480 13382160 13888512 14065920 14274304 14598720 15003648 15054930 15151104 15431680 15571968 16058592 17360640 17518464 17842880 18518016 18754560 18938880 19464960 20073240 20459520 20762624 20832768 21411456 21898080 22505472 23147520 23357952 24087888 25006080 25251840 25953280 26040960 26764320 27777024 28131840 28548608 29197440 30109860 30863360 31143936 32117184 34721280 35036928 35685760 37509120 37877760 38929920 40146480 41665536 42822912 43796160 45010944 46295040 46715904 48175776 51906560 52081920 53528640 55554048 56263680 57097216 58394880 60219720 62287872 64234368 69442560 70073856 71371520 75018240 75755520 77859840 80292960 83331072 85645824 87592320 92590080 93431808 96351552 103813120 104163840 107057280 112527360 114194432 116789760 120439440 128468736 138885120 140147712 142743040 155719680 160585920 166662144 171291648 175184640 186863616 192703104 208327680 214114560 225054720 228388864 233579520 240878880 256937472 277770240 280295424 285486080 311439360 321171840 342583296 350369280 385406208 416655360 428229120 467159040 481757760 513874944 560590848 570972160 642343680 685166592 700738560 770812416 833310720 856458240 934318080 963515520 1027749888 1141944320 1284687360 1401477120 1541624832 1712916480 1927031040 2055499776 2569374720 2802954240 3083249664 3425832960 3854062080 5138749440 6166499328 7708124160 10277498880 15416248320 30832496640
• Sum of all divisors σ(n): 123706379520
• Sum of proper divisors (its aliquot sum) s(n): 92873882880
• 30832496640 is an abundant number, because the sum of its proper divisors (92873882880) is greater than itself. Its abundance is 62041386240

Bases of 30832496640

• Binary: 11100101101110000101001000000000000₂
• Hexadecimal: 0x72DC29000
• Base-36: E5WVEO0

Squares and roots of 30832496640

• 30832496640 squared (30832496640²) is 950642849055611289600
• 30832496640 cubed (30832496640³) is 29310692449347162259738066944000
• The square root of 30832496640 is 175591.8467355475
• The cube root of 30832496640 is 3135.7124545459

Scales and comparisons

• 30,832,496,640 seconds is equal to 980 years, 19 weeks, 4 days, 14 hours, 24 minutes.
• To count from 1 to 30,832,496,640 would take you about one thousand, nine hundred sixty 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 30832496640 cubic inches would be around 261.3 feet tall.

Recreational maths with 30832496640

• 30832496640 backwards is 04669423803
• 30832496640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30832496640's digits is 45
• More coming soon!