16215385264

Names of 16215385264

• Cardinal: 16215385264 can be written as Sixteen billion, two hundred fifteen million, three hundred eighty-five thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.6215385264 × 10¹⁰

Factors of 16215385264

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5193

Divisors of 16215385264

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 13 16 17 26 29 31 34 52 58 62 68 104 116 124 136 208 221 232 248 272 377 403 442 464 493 496 527 754 806 884 899 986 1054 1508 1612 1768 1798 1972 2108 3016 3224 3536 3596 3944 4216 5101 6032 6409 6448 6851 7192 7888 8432 10202 11687 12818 13702 14384 15283 20404 23374 25636 27404 30566 40808 46748 51272 54808 61132 66313 81616 86717 93496 102544 109616 122264 132626 147929 158131 173434 186992 198679 244528 265252 295858 316262 346868 397358 530504 591716 632524 693736 794716 1061008 1127321 1183432 1265048 1387472 1589432 1923077 2055703 2254642 2366864 2514793 2530096 2688227 3178864 3846154 4111406 4509284 4585799 5029586 5376454 7692308 8222812 9018568 9171598 10059172 10752908 15384616 16445624 18037136 18343196 20118344 21505816 30769232 32692309 32891248 34946951 36686392 40236688 43011632 59615387 65384618 69893902 73372784 77958583 119230774 130769236 139787804 155917166 238461548 261538472 279575608 311834332 476923096 523076944 559151216 623668664 953846192 1013461579 1247337328 2026923158 4053846316 8107692632 16215385264
• Sum of all divisors σ(n): 38262551040
• Sum of proper divisors (its aliquot sum) s(n): 22047165776
• 16215385264 is an abundant number, because the sum of its proper divisors (22047165776) is greater than itself. Its abundance is 5831780512

Bases of 16215385264

• Binary: 1111000110100000110010010010110000₂
• Hexadecimal: 0x3C68324B0
• Base-36: 7G67ZCG

Squares and roots of 16215385264

• 16215385264 squared (16215385264²) is 262938719259948349696
• 16215385264 cubed (16215385264³) is 4263652633622799455061637279744
• The square root of 16215385264 is 127339.6452955637
• The cube root of 16215385264 is 2531.0987569205

Scales and comparisons

• 16,215,385,264 seconds is equal to 515 years, 31 weeks, 1 day, 1 hour, 41 minutes, 4 seconds.
• To count from 1 to 16,215,385,264 would take you about one thousand and thirty-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 16215385264 cubic inches would be around 210.9 feet tall.

Recreational maths with 16215385264

• 16215385264 backwards is 46258351261
• The number of decimal digits it has is: 11
• The sum of 16215385264's digits is 43
• More coming soon!