16381460480

Names of 16381460480

• Cardinal: 16381460480 can be written as Sixteen billion, three hundred eighty-one million, four hundred sixty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.638146048 × 10¹⁰

Factors of 16381460480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 78

Divisors of 16381460480

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 49 53 55 56 64 70 77 80 88 98 106 110 112 128 140 154 160 176 196 212 220 224 245 256 265 280 308 320 343 352 371 385 392 424 440 448 490 512 530 539 560 583 616 640 686 704 742 770 784 848 880 896 980 1024 1060 1078 1120 1166 1232 1280 1372 1408 1484 1540 1568 1696 1715 1760 1792 1855 1960 2048 2120 2156 2240 2332 2464 2560 2597 2695 2744 2816 2915 2968 3080 3136 3392 3430 3520 3584 3710 3773 3920 4081 4096 4240 4312 4480 4664 4928 5120 5194 5390 5488 5632 5830 5936 6160 6272 6784 6860 7040 7168 7420 7546 7840 8162 8192 8480 8624 8960 9328 9856 10240 10388 10780 10976 11264 11660 11872 12320 12544 12985 13568 13720 14080 14336 14840 15092 15680 16324 16384 16960 17248 17920 18179 18656 18865 19712 20405 20480 20776 21560 21952 22528 23320 23744 24640 25088 25970 27136 27440 28160 28567 28672 29680 30184 31360 32648 33920 34496 35840 36358 37312 37730 39424 40810 40960 41552 43120 43904 45056 46640 47488 49280 50176 51940 54272 54880 56320 57134 57344 59360 60368 62720 65296 67840 68992 71680 72716 74624 75460 78848 81620 81920 83104 86240 87808 90112 90895 93280 94976 98560 100352 103880 108544 109760 112640 114268 114688 118720 120736 125440 130592 135680 137984 142835 143360 145432 149248 150920 157696 163240 166208 172480 175616 180224 181790 186560 189952 197120 199969 200704 207760 217088 219520 225280 228536 237440 241472 250880 261184 271360 275968 285670 286720 290864 298496 301840 315392 326480 332416 344960 351232 363580 373120 379904 394240 399938 401408 415520 434176 439040 450560 457072 474880 482944 501760 522368 542720 551936 571340 573440 581728 596992 603680 630784 652960 664832 689920 702464 727160 746240 759808 788480 799876 802816 831040 868352 878080 901120 914144 949760 965888 999845 1003520 1044736 1085440 1103872 1142680 1163456 1193984 1207360 1261568 1305920 1329664 1379840 1404928 1454320 1492480 1519616 1576960 1599752 1662080 1756160 1828288 1899520 1931776 1999690 2007040 2089472 2170880 2207744 2285360 2326912 2387968 2414720 2611840 2659328 2759680 2809856 2908640 2984960 3039232 3153920 3199504 3324160 3512320 3656576 3799040 3863552 3999380 4014080 4178944 4341760 4415488 4570720 4653824 4775936 4829440 5223680 5318656 5519360 5619712 5817280 5969920 6078464 6307840 6399008 6648320 7024640 7313152 7598080 7727104 7998760 8357888 8830976 9141440 9307648 9551872 9658880 10447360 10637312 11038720 11634560 11939840 12798016 13296640 14049280 14626304 15196160 15454208 15997520 16715776 18282880 18615296 19317760 20894720 21274624 22077440 23269120 23879680 25596032 26593280 28098560 29252608 30392320 30908416 31995040 33431552 36565760 37230592 38635520 41789440 42549248 44154880 46538240 47759360 51192064 53186560 58505216 61816832 63990080 66863104 73131520 74461184 77271040 83578880 93076480 102384128 106373120 117010432 127980160 146263040 148922368 154542080 167157760 186152960 204768256 212746240 234020864 255960320 292526080 297844736 309084160 334315520 372305920 409536512 468041728 511920640 585052160 744611840 819073024 1023841280 1170104320 1489223680 1638146048 2047682560 2340208640 3276292096 4095365120 8190730240 16381460480
• Sum of all divisors σ(n): 50959238400
• Sum of proper divisors (its aliquot sum) s(n): 34577777920
• 16381460480 is an abundant number, because the sum of its proper divisors (34577777920) is greater than itself. Its abundance is 18196317440

Bases of 16381460480

• Binary: 1111010000011010010100000000000000₂
• Hexadecimal: 0x3D0694000
• Base-36: 7IX3JSW

Squares and roots of 16381460480

• 16381460480 squared (16381460480²) is 268352247457801830400
• 16381460480 cubed (16381460480³) is 4396001736449161152369262592000
• The square root of 16381460480 is 127990.0796155703
• The cube root of 16381460480 is 2539.7104512149

Scales and comparisons

• 16,381,460,480 seconds is equal to 520 years, 45 weeks, 5 days, 5 hours, 41 minutes, 20 seconds.
• To count from 1 to 16,381,460,480 would take you about one thousand and forty-one 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 16381460480 cubic inches would be around 211.6 feet tall.

Recreational maths with 16381460480

• 16381460480 backwards is 08406418361
• The number of decimal digits it has is: 11
• The sum of 16381460480's digits is 41
• More coming soon!