20140791616

Names of 20140791616

• Cardinal: 20140791616 can be written as Twenty billion, one hundred forty million, seven hundred ninety-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 2.0140791616 × 10¹⁰

Factors of 20140791616

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3923

Divisors of 20140791616

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 11 16 17 19 22 23 32 34 38 44 46 64 68 76 88 92 136 152 176 184 187 209 253 272 304 323 352 368 374 391 418 437 506 544 608 646 704 736 748 782 836 874 1012 1088 1216 1292 1472 1496 1564 1672 1748 2024 2584 2992 3128 3344 3496 3553 3851 4048 4301 4807 5168 5984 6256 6688 6992 7106 7429 7702 8096 8602 9614 10336 11968 12512 13376 13984 14212 14858 15404 16192 17204 19228 20672 25024 27968 28424 29716 30808 34408 38456 42361 56848 59432 61616 65467 68816 73169 76912 81719 84722 88573 113696 118864 123232 130934 137632 146338 153824 163438 169444 177146 227392 237728 246464 261868 275264 292676 307648 326876 338888 354292 475456 523736 585352 653752 677776 708584 720137 804859 974303 1047472 1170704 1243873 1307504 1355552 1417168 1440274 1505741 1609718 1682887 1948606 2094944 2341408 2487746 2615008 2711104 2834336 2880548 3011482 3219436 3365774 3897212 4189888 4682816 4975492 5230016 5668672 5761096 6022964 6438872 6731548 7794424 9950984 11522192 12045928 12877744 13463096 13682603 15588848 16563151 18511757 19901968 23044384 24091856 25755488 26926192 27365206 28609079 31177696 33126302 37023514 39803936 46088768 48183712 51510976 53852384 54730412 57218158 62355392 66252604 74047028 79607872 96367424 107704768 109460824 114436316 132505208 148094056 218921648 228872632 265010416 296188112 314699869 437843296 457745264 530020832 592376224 629399738 875686592 915490528 1060041664 1184752448 1258799476 1830981056 2517598952 5035197904 10070395808 20140791616
• Sum of all divisors σ(n): 50720670720
• Sum of proper divisors (its aliquot sum) s(n): 30579879104
• 20140791616 is an abundant number, because the sum of its proper divisors (30579879104) is greater than itself. Its abundance is 10439087488

Bases of 20140791616

• Binary: 10010110000011111000001011101000000₂
• Hexadecimal: 0x4B07C1740
• Base-36: 993B29S

Squares and roots of 20140791616

• 20140791616 squared (20140791616²) is 405651486919135891456
• 20140791616 cubed (20140791616³) is 8170142066758865832601690832896
• The square root of 20140791616 is 141918.2568100383
• The cube root of 20140791616 is 2720.7721827245

Scales and comparisons

• 20,140,791,616 seconds is equal to 640 years, 21 weeks, 4 days, 20 minutes, 16 seconds.
• To count from 1 to 20,140,791,616 would take you about one thousand, two hundred eighty 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 20140791616 cubic inches would be around 226.7 feet tall.

Recreational maths with 20140791616

• 20140791616 backwards is 61619704102
• The number of decimal digits it has is: 11
• The sum of 20140791616's digits is 37
• More coming soon!