27989274222
27,989,274,222 is an even composite number composed of seven prime numbers multiplied together.
27989274222 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 27989274222:
2 × 33 × 72 × 13 × 43 × 127 × 149
(2 × 3 × 3 × 3 × 7 × 7 × 13 × 43 × 127 × 149)See below for interesting mathematical facts about the number 27989274222 from the Numbermatics database.
Names of 27989274222
- Cardinal: 27989274222 can be written as Twenty-seven billion, nine hundred eighty-nine million, two hundred seventy-four thousand, two hundred twenty-two.
Scientific notation
- Scientific notation: 2.7989274222 × 1010
Factors of 27989274222
Divisors of 27989274222
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 6 7 9 13 14 18 21 26 27 39 42 43 49 54 63 78 86 91 98 117 126 127 129 147 149 182 189 234 254 258 273 294 298 301 351 378 381 387 441 447 546 559 602 637 702 762 774 819 882 889 894 903 1043 1118 1143 1161 1274 1323 1341 1638 1651 1677 1778 1806 1911 1937 2086 2107 2286 2322 2457 2646 2667 2682 2709 3129 3302 3354 3429 3822 3874 3913 4023 4214 4914 4953 5031 5334 5418 5461 5733 5811 6223 6258 6321 6407 6858 7301 7826 8001 8046 8127 9387 9906 10062 10922 11466 11557 11622 11739 12446 12642 12814 13559 14602 14859 15093 16002 16254 16383 17199 17433 18669 18774 18923 18963 19221 21903 23114 23478 24003 27118 27391 28161 29718 30186 32766 34398 34671 34866 35217 37338 37846 37926 38227 38442 40677 43806 44577 44849 48006 49149 52299 54782 56007 56322 56769 56889 57663 65709 69342 70434 70993 76454 80899 81354 82173 83291 89154 89698 94913 98298 104013 104598 105651 112014 113538 113778 114681 115326 122031 131418 132461 134547 141986 147447 161798 164346 166582 168021 170307 172989 189826 197127 208026 211302 212979 229362 242697 244062 245999 246519 249873 264922 267589 269094 284739 294894 312039 313943 336042 340614 344043 345978 366093 394254 397383 403641 425958 485394 491998 493038 496951 499746 510921 535178 569478 583037 624078 627886 638937 688086 728091 732186 737997 739557 749619 794766 802767 807282 813689 854217 927227 941829 993902 1021842 1032129 1166074 1192149 1210923 1277874 1456182 1475994 1479114 1490853 1499238 1605534 1627378 1708434 1721993 1749111 1854454 1883658 1916811 2064258 2184273 2213991 2248857 2384298 2408301 2421846 2441067 2562651 2781681 2825487 2981706 3443986 3478657 3498222 3576447 3833622 4081259 4368546 4427982 4472559 4497714 4816602 4882134 5125302 5165979 5247333 5563362 5650974 5695823 6641973 6957314 7152894 7224903 7323201 8162518 8345043 8476461 8945118 10331958 10435971 10494666 10577957 11391646 12053951 12243777 13283946 13417677 14449806 14646402 15497937 15741999 16690086 16952922 17087469 20871942 21155914 21969603 24107902 24487554 25035129 26835354 30995874 31307913 31483998 31733871 34174938 36161853 36731331 39870761 43939206 46493811 50070258 51262407 62615826 63467742 72323706 73462662 74045699 79741522 92987622 93923739 95201613 102524814 108485559 110193993 119612283 148091398 153787221 187847478 190403226 216971118 220387986 222137097 239224566 285604839 307574442 325456677 358836849 444274194 518319893 571209678 650913354 666411291 717673698 1036639786 1076510547 1332822582 1554959679 1999233873 2153021094 3109919358 3998467746 4664879037 9329758074 13994637111 27989274222
- Sum of all divisors σ(n): 80898048000
- Sum of proper divisors (its aliquot sum) s(n): 52908773778
- 27989274222 is an abundant number, because the sum of its proper divisors (52908773778) is greater than itself. Its abundance is 24919499556
Bases of 27989274222
- Binary: 110100001000100101001101110011011102
- Hexadecimal: 0x6844A6E6E
- Base-36: CUW3A7I
Squares and roots of 27989274222
- 27989274222 squared (279892742222) is 783399471474313705284
- 27989274222 cubed (279892742223) is 21926782632464432926446766389048
-
The
square root of 27989274222 is 167299.9528451817 -
The
cube root of 27989274222 is 3036.2011868895
Scales and comparisons
How big is 27989274222?- 27,989,274,222 seconds is equal to 889 years, 50 weeks, 3 days, 22 hours, 23 minutes, 42 seconds.
-
To count from 1 to 27,989,274,222 would take you about one thousand, seven hundred seventy-nine 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 27989274222 cubic inches would be around 253 feet tall.
Recreational maths with 27989274222
- 27989274222 backwards is 22247298972
- 27989274222 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 27989274222's digits is 54
- More coming soon!
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The information we have on file for 27989274222 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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