13457767680

Names of 13457767680

• Cardinal: 13457767680 can be written as Thirteen billion, four hundred fifty-seven million, seven hundred sixty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.345776768 × 10¹⁰

Factors of 13457767680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 900

Divisors of 13457767680

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 80 81 84 90 96 98 105 108 112 120 126 128 135 140 144 147 160 162 168 180 189 192 196 210 216 224 240 243 245 252 256 270 280 288 294 315 320 324 336 360 378 384 392 405 420 432 441 448 480 486 490 504 540 560 567 576 588 630 640 648 672 720 735 756 768 784 810 840 864 882 883 896 945 960 972 980 1008 1080 1120 1134 1152 1176 1215 1260 1280 1296 1323 1344 1440 1470 1512 1568 1620 1680 1701 1728 1764 1766 1792 1890 1920 1944 1960 2016 2160 2205 2240 2268 2304 2352 2430 2520 2592 2646 2649 2688 2835 2880 2940 3024 3136 3240 3360 3402 3456 3528 3532 3780 3840 3888 3920 3969 4032 4320 4410 4415 4480 4536 4704 4860 5040 5184 5292 5298 5376 5670 5760 5880 6048 6181 6272 6480 6615 6720 6804 6912 7056 7064 7560 7776 7840 7938 7947 8064 8505 8640 8820 8830 8960 9072 9408 9720 10080 10368 10584 10596 11340 11520 11760 11907 12096 12362 12544 12960 13230 13245 13440 13608 14112 14128 15120 15552 15680 15876 15894 16128 17010 17280 17640 17660 18144 18543 18816 19440 19845 20160 20736 21168 21192 22680 23520 23814 23841 24192 24724 25920 26460 26490 26880 27216 28224 28256 30240 30905 31104 31360 31752 31788 34020 34560 35280 35320 36288 37086 37632 38880 39690 39735 40320 42336 42384 43267 45360 47040 47628 47682 48384 49448 51840 52920 52980 54432 55629 56448 56512 59535 60480 61810 62208 62720 63504 63576 68040 70560 70640 71523 72576 74172 77760 79380 79470 80640 84672 84768 86534 90720 92715 94080 95256 95364 98896 103680 105840 105960 108864 111258 112896 113024 119070 119205 120960 123620 127008 127152 129801 136080 141120 141280 143046 145152 148344 155520 158760 158940 166887 169344 169536 173068 181440 185430 188160 190512 190728 197792 211680 211920 214569 216335 217728 222516 226048 238140 238410 241920 247240 254016 254304 259602 272160 278145 282240 282560 286092 296688 311040 317520 317880 333774 338688 339072 346136 357615 362880 370860 381024 381456 389403 395584 423360 423840 429138 432670 435456 445032 476280 476820 494480 500661 508032 508608 519204 544320 556290 564480 565120 572184 593376 635040 635760 649005 667548 678144 692272 715230 725760 741720 762048 762912 778806 791168 834435 846720 847680 858276 865340 890064 952560 953640 988960 1001322 1016064 1017216 1038408 1072845 1088640 1112580 1130240 1144368 1168209 1186752 1270080 1271520 1298010 1335096 1384544 1430460 1483440 1501983 1524096 1525824 1557612 1582336 1668870 1693440 1695360 1716552 1730680 1780128 1905120 1907280 1947015 1977920 2002644 2034432 2076816 2145690 2177280 2225160 2288736 2336418 2373504 2503305 2540160 2543040 2596020 2670192 2769088 2860920 2966880 3003966 3048192 3051648 3115224 3337740 3390720 3433104 3461360 3504627 3560256 3810240 3814560 3894030 3955840 4005288 4153632 4291380 4450320 4577472 4672836 4747008 5006610 5080320 5086080 5192040 5340384 5538176 5721840 5841045 5933760 6007932 6103296 6230448 6675480 6866208 6922720 7009254 7120512 7509915 7620480 7629120 7788060 7911680 8010576 8307264 8582760 8900640 9154944 9345672 10013220 10172160 10384080 10513881 10680768 11076352 11443680 11682090 11867520 12015864 12460896 13350960 13732416 13845440 14018508 14241024 15019830 15240960 15258240 15576120 16021152 16614528 17165520 17523135 17801280 18309888 18691344 20026440 20768160 21027762 21361536 22887360 23364180 23735040 24031728 24921792 26701920 27464832 27690880 28037016 30039660 30516480 31152240 32042304 33229056 34331040 35046270 35602560 37382688 40052880 41536320 42055524 42723072 45774720 46728360 48063456 49843584 52569405 53403840 54929664 55381760 56074032 60079320 62304480 64084608 68662080 70092540 71205120 74765376 80105760 83072640 84111048 91549440 93456720 96126912 99687168 105138810 106807680 112148064 120158640 124608960 128169216 137324160 140185080 149530752 160211520 166145280 168222096 186913440 192253824 210277620 213615360 224296128 240317280 249217920 274648320 280370160 299061504 320423040 336444192 373826880 384507648 420555240 448592256 480634560 498435840 560740320 640846080 672888384 747653760 841110480 897184512 961269120 1121480640 1345776768 1495307520 1682220960 1922538240 2242961280 2691553536 3364441920 4485922560 6728883840 13457767680
• Sum of all divisors σ(n): 56234217312
• Sum of proper divisors (its aliquot sum) s(n): 42776449632
• 13457767680 is an abundant number, because the sum of its proper divisors (42776449632) is greater than itself. Its abundance is 29318681952

Bases of 13457767680

• Binary: 1100100010001001010011110100000000₂
• Hexadecimal: 0x322253D00
• Base-36: 66KEO00

Squares and roots of 13457767680

• 13457767680 squared (13457767680²) is 181111510928852582400
• 13457767680 cubed (13457767680³) is 2437356638254279062907256832000
• The square root of 13457767680 is 116007.6190601291
• The cube root of 13457767680 is 2378.6160350603

Scales and comparisons

• 13,457,767,680 seconds is equal to 427 years, 47 weeks, 4 days, 4 hours, 48 minutes.
• To count from 1 to 13,457,767,680 would take you about eight hundred fifty-five 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 13457767680 cubic inches would be around 198.2 feet tall.

Recreational maths with 13457767680

• 13457767680 backwards is 08676775431
• 13457767680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13457767680's digits is 54
• More coming soon!