20827545552

Names of 20827545552

• Cardinal: 20827545552 can be written as Twenty billion, eight hundred twenty-seven million, five hundred forty-five thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 2.0827545552 × 10¹⁰

Factors of 20827545552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 106

Divisors of 20827545552

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 33 36 38 44 48 54 57 66 71 72 76 81 88 99 108 114 132 142 144 152 162 171 176 198 209 213 216 228 243 264 284 297 304 324 342 361 396 418 426 432 456 486 513 528 568 594 627 639 648 684 722 781 792 836 852 891 912 972 1026 1083 1136 1188 1254 1278 1296 1349 1368 1444 1539 1562 1584 1672 1704 1782 1881 1917 1944 2052 2166 2343 2376 2508 2556 2673 2698 2736 2888 3078 3124 3249 3344 3408 3564 3762 3834 3888 3971 4047 4104 4332 4617 4686 4752 5016 5112 5346 5396 5643 5751 5776 6156 6248 6498 6859 7029 7128 7524 7668 7942 8094 8208 8664 9234 9372 9747 10032 10224 10692 10792 11286 11502 11913 12141 12312 12496 12996 13718 14058 14256 14839 15048 15336 15884 16188 16929 17253 17328 18468 18744 19494 20577 21087 21384 21584 22572 23004 23826 24282 24624 25631 25992 27436 28116 29241 29678 30096 30672 31768 32376 33858 34506 35739 36423 36936 37488 38988 41154 42174 42768 44517 45144 46008 47652 48564 50787 51262 51984 54872 56232 58482 59356 61731 63261 63536 64752 67716 69012 71478 72846 73872 75449 76893 77976 82308 84348 87723 89034 90288 92016 95304 97128 101574 102524 107217 109269 109744 112464 116964 118712 123462 126522 133551 135432 138024 142956 145692 150898 153786 155952 164616 168696 175446 178068 185193 189783 190608 194256 203148 205048 214434 218538 226347 230679 233928 237424 246924 253044 267102 270864 276048 281941 285912 291384 301796 307572 321651 327807 329232 337392 350892 356136 370386 379566 400653 406296 410096 428868 437076 452694 461358 467856 486989 493848 506088 534204 555579 563882 571824 582768 603592 615144 643302 655614 679041 692037 701784 712272 740772 759132 801306 812592 845823 857736 874152 905388 922716 964953 973978 987696 1012176 1068408 1111158 1127764 1201959 1207184 1230288 1286604 1311228 1358082 1384074 1403568 1460967 1481544 1518264 1602612 1666737 1691646 1715472 1748304 1810776 1845432 1929906 1947956 2037123 2076111 2136816 2222316 2255528 2403918 2537469 2573208 2622456 2716164 2768148 2921934 2963088 3036528 3205224 3333474 3383292 3605877 3621552 3690864 3859812 3895912 4074246 4152222 4382901 4444632 4511056 4807836 5074938 5146416 5244912 5356879 5432328 5536296 5843868 6111369 6228333 6410448 6666948 6766584 7211754 7612407 7719624 7791824 8148492 8304444 8765802 8889264 9615672 10149876 10713758 10864656 11072592 11687736 12222738 12456666 13148703 13333896 13533168 14423508 15224814 15439248 16070637 16296984 16608888 17531604 18334107 19231344 20299752 21427516 22837221 23375472 24445476 24913332 26297406 26667792 28847016 30449628 32141274 32593968 33217776 35063208 36668214 39446109 40599504 42855032 45674442 48211911 48890952 49826664 52594812 57694032 60899256 64282548 68511663 70126416 73336428 78892218 85710064 91348884 96423822 97781904 99653328 105189624 118338327 121798512 128565096 137023326 144635733 146672856 157784436 182697768 192847644 210379248 236676654 257130192 274046652 289271466 293345712 315568872 365395536 385695288 433907199 473353308 548093304 578542932 631137744 771390576 867814398 946706616 1096186608 1157085864 1301721597 1735628796 1893413232 2314171728 2603443194 3471257592 5206886388 6942515184 10413772776 20827545552
• Sum of all divisors σ(n): 70585482240
• Sum of proper divisors (its aliquot sum) s(n): 49757936688
• 20827545552 is an abundant number, because the sum of its proper divisors (49757936688) is greater than itself. Its abundance is 28930391136

Bases of 20827545552

• Binary: 10011011001011010110001111111010000₂
• Hexadecimal: 0x4D96B1FD0
• Base-36: 9KG6L00

Squares and roots of 20827545552

• 20827545552 squared (20827545552²) is 433786653720634984704
• 20827545552 cubed (20827545552³) is 9034711290216175426287383236608
• The square root of 20827545552 is 144317.5164420453
• The cube root of 20827545552 is 2751.3512060399

Scales and comparisons

• 20,827,545,552 seconds is equal to 662 years, 13 weeks, 13 hours, 19 minutes, 12 seconds.
• To count from 1 to 20,827,545,552 would take you about one thousand, three hundred twenty-four 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 20827545552 cubic inches would be around 229.3 feet tall.

Recreational maths with 20827545552

• 20827545552 backwards is 25554572802
• The number of decimal digits it has is: 11
• The sum of 20827545552's digits is 45
• More coming soon!