9946432512

Names of 9946432512

• Cardinal: 9946432512 can be written as Nine billion, nine hundred forty-six million, four hundred thirty-two thousand, five hundred twelve.

Scientific notation

• Scientific notation: 9.946432512 × 10⁹

Factors of 9946432512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1388

Divisors of 9946432512

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 43 48 57 64 72 76 86 96 114 128 129 144 152 171 172 192 228 256 258 288 304 342 344 384 387 456 512 516 576 608 684 688 768 774 817 912 1024 1032 1152 1216 1321 1368 1376 1536 1548 1634 1824 2064 2304 2432 2451 2642 2736 2752 3072 3096 3268 3648 3963 4128 4608 4864 4902 5284 5472 5504 6192 6536 7296 7353 7926 8256 9216 9728 9804 10568 10944 11008 11889 12384 13072 14592 14706 15852 16512 19456 19608 21136 21888 22016 23778 24768 25099 26144 29184 29412 31704 33024 39216 42272 43776 44032 47556 49536 50198 52288 56803 58368 58824 63408 66048 75297 78432 84544 87552 95112 99072 100396 104576 113606 117648 126816 132096 150594 156864 169088 170409 175104 190224 198144 200792 209152 225891 227212 235296 253632 301188 313728 338176 340818 380448 396288 401584 418304 451782 454424 470592 507264 511227 602376 627456 676352 681636 760896 803168 836608 903564 908848 941184 1014528 1022454 1079257 1204752 1254912 1352704 1363272 1521792 1606336 1807128 1817696 1882368 2029056 2044908 2158514 2409504 2509824 2726544 3043584 3212672 3237771 3614256 3635392 3764736 4058112 4089816 4317028 4819008 5453088 6087168 6425344 6475542 7228512 7270784 7529472 8179632 8634056 9638016 9713313 10906176 12174336 12850688 12951084 14457024 14541568 16359264 17268112 19276032 19426626 21812352 25701376 25902168 28914048 29083136 32718528 34536224 38552064 38853252 43624704 51804336 57828096 58166272 65437056 69072448 77104128 77706504 87249408 103608672 115656192 130874112 138144896 155413008 174498816 207217344 231312384 261748224 276289792 310826016 414434688 523496448 552579584 621652032 828869376 1105159168 1243304064 1657738752 2486608128 3315477504 4973216256 9946432512
• Sum of all divisors σ(n): 30958172960
• Sum of proper divisors (its aliquot sum) s(n): 21011740448
• 9946432512 is an abundant number, because the sum of its proper divisors (21011740448) is greater than itself. Its abundance is 11065307936

Bases of 9946432512

• Binary: 1001010000110110101000010000000000₂
• Hexadecimal: 0x250DA8400
• Base-36: 4KHUKG0

Squares and roots of 9946432512

• 9946432512 squared (9946432512²) is 98931519715770630144
• 9946432512 cubed (9946432512³) is 984015684162509994799008841728
• The square root of 9946432512 is 99731.8029116089
• The cube root of 9946432512 is 2150.5808787053

Scales and comparisons

• 9,946,432,512 seconds is equal to 316 years, 13 weeks, 5 days, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 9,946,432,512 would take you about six hundred thirty-two 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 9946432512 cubic inches would be around 179.2 feet tall.

Recreational maths with 9946432512

• 9946432512 backwards is 2152346499
• The number of decimal digits it has is: 10
• The sum of 9946432512's digits is 45
• More coming soon!