31900096512

Names of 31900096512

• Cardinal: 31900096512 can be written as Thirty-one billion, nine hundred million, ninety-six thousand, five hundred twelve.

Scientific notation

• Scientific notation: 3.1900096512 × 10¹⁰

Factors of 31900096512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 402

Divisors of 31900096512

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 29 32 36 38 48 54 57 58 64 72 76 81 87 96 108 114 116 128 144 152 162 171 174 192 216 228 232 256 261 288 304 324 342 348 349 384 432 456 464 512 513 522 551 576 608 648 684 696 698 768 783 864 912 928 1024 1026 1044 1047 1102 1152 1216 1296 1368 1392 1396 1536 1539 1566 1653 1728 1824 1856 2048 2052 2088 2094 2204 2304 2349 2432 2592 2736 2784 2792 3072 3078 3132 3141 3306 3456 3648 3712 4104 4176 4188 4408 4608 4698 4864 4959 5184 5472 5568 5584 6144 6156 6264 6282 6612 6631 6912 7296 7424 8208 8352 8376 8816 9216 9396 9423 9728 9918 10121 10368 10944 11136 11168 12312 12528 12564 13224 13262 13824 14592 14848 14877 16416 16704 16752 17632 18432 18792 18846 19456 19836 19893 20242 20736 21888 22272 22336 24624 25056 25128 26448 26524 27648 28269 29184 29696 29754 30363 32832 33408 33504 35264 37584 37692 38912 39672 39786 40484 41472 43776 44544 44631 44672 49248 50112 50256 52896 53048 55296 56538 58368 59392 59508 59679 60726 65664 66816 67008 70528 75168 75384 79344 79572 80968 82944 87552 89088 89262 89344 91089 98496 100224 100512 105792 106096 113076 116736 119016 119358 121452 131328 133632 134016 141056 150336 150768 158688 159144 161936 165888 175104 178176 178524 178688 179037 182178 192299 196992 200448 201024 211584 212192 226152 238032 238716 242904 262656 267264 268032 273267 282112 300672 301536 317376 318288 323872 350208 357048 357376 358074 364356 384598 393984 400896 402048 423168 424384 452304 476064 477432 485808 525312 534528 536064 537111 546534 564224 576897 601344 603072 634752 636576 647744 714096 714752 716148 728712 769196 787968 801792 804096 819801 846336 848768 904608 952128 954864 971616 1050624 1072128 1074222 1093068 1128448 1153794 1202688 1206144 1269504 1273152 1295488 1428192 1432296 1457424 1538392 1575936 1603584 1608192 1639602 1692672 1697536 1730691 1809216 1904256 1909728 1943232 2144256 2148444 2186136 2307588 2405376 2412288 2539008 2546304 2590976 2856384 2864592 2914848 3076784 3151872 3216384 3279204 3385344 3395072 3461382 3618432 3808512 3819456 3886464 4296888 4372272 4615176 4810752 4824576 5078016 5092608 5181952 5192073 5712768 5729184 5829696 6153568 6432768 6558408 6790144 6922764 7236864 7617024 7638912 7772928 8593776 8744544 9230352 9649152 10156032 10185216 10363904 10384146 11425536 11458368 11659392 12307136 13116816 13580288 13845528 14473728 15234048 15277824 15545856 15576219 17187552 17489088 18460704 19298304 20370432 20727808 20768292 22851072 22916736 23318784 24614272 26233632 27691056 28947456 30468096 30555648 31091712 31152438 34375104 34978176 36921408 40740864 41536584 45702144 45833472 46637568 49228544 52467264 55382112 57894912 61111296 62183424 62304876 68750208 69956352 73842816 83073168 91404288 91666944 93275136 98457088 104934528 110764224 122222592 124609752 137500416 139912704 147685632 166146336 183333888 186550272 196914176 209869056 221528448 249219504 275000832 279825408 295371264 332292672 366667776 393828352 419738112 443056896 498439008 550001664 559650816 590742528 664585344 839476224 886113792 996878016 1100003328 1181485056 1329170688 1678952448 1772227584 1993756032 2658341376 3544455168 3987512064 5316682752 7975024128 10633365504 15950048256 31900096512
• Sum of all divisors σ(n): 104053950000
• Sum of proper divisors (its aliquot sum) s(n): 72153853488
• 31900096512 is an abundant number, because the sum of its proper divisors (72153853488) is greater than itself. Its abundance is 40253756976

Bases of 31900096512

• Binary: 11101101101011001001101100000000000₂
• Hexadecimal: 0x76D64D800
• Base-36: ENKHS00

Squares and roots of 31900096512

• 31900096512 squared (31900096512²) is 1017616157474914566144
• 31900096512 cubed (31900096512³) is 32462053635620364878948207689728
• The square root of 31900096512 is 178605.9811764431
• The cube root of 31900096512 is 3171.4947659355

Scales and comparisons

• 31,900,096,512 seconds is equal to 1,014 years, 16 weeks, 6 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 31,900,096,512 would take you about two thousand and twenty-eight 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 31900096512 cubic inches would be around 264.3 feet tall.

Recreational maths with 31900096512

• 31900096512 backwards is 21569000913
• 31900096512 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31900096512's digits is 36
• More coming soon!