6642629928900

Names of 6642629928900

• Cardinal: 6642629928900 can be written as Six trillion, six hundred forty-two billion, six hundred twenty-nine million, nine hundred twenty-eight thousand, nine hundred.

Scientific notation

• Scientific notation: 6.6426299289 × 10¹²

Factors of 6642629928900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4108

Divisors of 6642629928900

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 25 27 28 30 35 36 42 45 49 50 54 60 63 70 75 81 84 90 98 100 105 108 126 135 140 147 150 162 175 180 189 196 210 225 245 252 270 294 300 315 324 350 378 405 420 441 450 490 525 540 567 588 630 675 700 735 756 810 882 900 945 980 1050 1134 1225 1260 1323 1350 1470 1575 1620 1764 1890 2025 2100 2205 2268 2450 2646 2700 2835 2940 3150 3675 3780 3969 4050 4091 4410 4725 4900 5292 5670 6300 6615 7350 7938 8100 8182 8820 9450 11025 11340 12273 13230 14175 14700 15876 16364 18900 19845 20455 22050 24546 26460 28350 28637 33075 36819 39690 40910 44100 49092 56700 57274 61365 66150 73638 79380 81820 85911 99225 102275 110457 114548 122730 132300 143185 147276 171822 184095 198450 200459 204550 220914 245460 257733 286370 306825 331371 343644 368190 396900 400918 409100 429555 441828 515466 552285 572740 601377 613650 662742 715925 736380 773199 801836 859110 920475 1002295 1030932 1104570 1202754 1227300 1288665 1325484 1431850 1546398 1656855 1718220 1804131 1840950 2004590 2147775 2209140 2319597 2405508 2577330 2761425 2863700 3006885 3092796 3313710 3608262 3681900 3865995 4009180 4295550 4639194 5011475 5154660 5412393 5522850 6013770 6443325 6627420 7216524 7731990 8284275 8591100 9020655 9278388 10022950 10824786 11045700 11597985 12027540 12886650 15034425 15463980 16237179 16568550 16736281 18041310 19329975 20045900 21649572 23195970 25773300 27061965 30068850 32474358 33137100 33472562 36082620 38659950 45103275 46391940 50208843 54123930 57989925 60137700 64948716 66945124 77319900 81185895 83681405 90206550 100417686 108247860 115979850 117153967 135309825 150626529 162371790 167362810 180413100 200835372 231959700 234307934 251044215 270619650 301253058 324743580 334725620 351461901 405929475 418407025 451879587 468615868 502088430 541239300 585769835 602506116 702923802 753132645 811858950 820077769 836814050 903759174 1004176860 1054385703 1171539670 1255221075 1355638761 1405847604 1506265290 1623717900 1640155538 1673628100 1757309505 1807518348 2108771406 2259397935 2343079340 2460233307 2510442150 2711277522 2928849175 3012530580 3163157109 3280311076 3514619010 3765663225 4100388845 4217542812 4518795870 4920466614 5020884300 5271928515 5422555044 5857698350 6326314218 6778193805 7029238020 7380699921 7531326450 8200777690 8786547525 9037591740 9489471327 9840933228 10543857030 11296989675 11715396700 12301166535 12652628436 13556387610 14761399842 15062652900 15815785545 16401555380 17573095050 18978942654 20501944225 21087714060 22142099763 22593979350 24602333070 26359642575 27112775220 29522799684 31631571090 33890969025 35146190100 36903499605 37957885308 41003888450 44284199526 45187958700 47447356635 49204666140 52719285150 61505832675 63263142180 66426299289 67781938050 73806999210 79078927725 82007776900 88568399052 94894713270 105438570300 110710498815 123011665350 132852598578 135563876100 147613998420 158157855450 184517498025 189789426540 221420997630 237236783175 246023330700 265705197156 316315710900 332131496445 369034996050 442841995260 474473566350 553552494075 664262992890 738069992100 948947132700 1107104988150 1328525985780 1660657482225 2214209976300 3321314964450 6642629928900
• Sum of all divisors σ(n): 25054462510077
• Sum of proper divisors (its aliquot sum) s(n): 18411832581177
• 6642629928900 is an abundant number, because the sum of its proper divisors (18411832581177) is greater than itself. Its abundance is 11769202652277

Bases of 6642629928900

• Binary: 1100000101010011011100110001110011111000100₂
• Hexadecimal: 0x60A9B98E7C4
• Base-36: 2CRKYCO90

Squares and roots of 6642629928900

• 6642629928900 squared (6642629928900²) is 44124532372318019055210000
• 6642629928900 cubed (6642629928900³) is 293102939335076591244898447474569000000
• 6642629928900 is a perfect square number. Its square root is 2577330
• The cube root of 6642629928900 is 18798.0739019081

Scales and comparisons

• 6,642,629,928,900 seconds is equal to 211,215 years, 4 weeks, 2 days, 20 hours, 15 minutes.
• To count from 1 to 6,642,629,928,900 would take you about five hundred twenty-eight thousand and thirty-seven 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 6642629928900 cubic inches would be around 1566.5 feet tall.

Recreational maths with 6642629928900

• 6642629928900 backwards is 0098299262466
• 6642629928900 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6642629928900's digits is 63
• More coming soon!