70118838972

Names of 70118838972

• Cardinal: 70118838972 can be written as Seventy billion, one hundred eighteen million, eight hundred thirty-eight thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 7.0118838972 × 10¹⁰

Factors of 70118838972

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1490

Divisors of 70118838972

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 37 39 42 52 54 63 74 78 84 91 108 111 117 126 148 151 156 182 189 222 234 252 259 273 302 333 351 364 378 444 453 468 481 518 546 604 666 702 756 777 819 906 962 999 1036 1057 1092 1277 1332 1359 1404 1443 1554 1638 1812 1924 1963 1998 2114 2331 2457 2554 2718 2886 3108 3171 3276 3367 3831 3926 3996 4077 4228 4329 4662 4914 5108 5436 5587 5772 5889 6342 6734 6993 7662 7852 8154 8658 8939 9324 9513 9828 10101 11174 11493 11778 12684 12987 13468 13741 13986 15324 16308 16601 16761 17316 17667 17878 19026 20202 22348 22986 23556 25974 26817 27482 27972 28539 30303 33202 33522 34479 35334 35756 38052 39109 40404 41223 45972 47249 49803 50283 51948 53001 53634 54964 57078 60606 66404 67044 68958 70668 72631 78218 80451 82446 90909 94498 99606 100566 106002 107268 114156 116207 117327 121212 123669 137916 141747 145262 149409 150849 156436 160902 164892 181818 188996 192827 199212 201132 212004 217893 232414 234654 241353 247338 283494 290524 298818 301698 321804 330743 348621 351981 363636 371007 385654 425241 435786 448227 464828 469308 482706 494676 508417 566988 578481 597636 603396 614237 653679 661486 697242 703962 742014 771308 850482 871572 896454 965412 992229 1016834 1045863 1055943 1156962 1228474 1275723 1307358 1322972 1349789 1394484 1407924 1484028 1525251 1700964 1735443 1792908 1842711 1961037 1984458 2033668 2091726 2111886 2313924 2456948 2506751 2551446 2614716 2699578 2976687 3050502 3137589 3470886 3685422 3922074 3968916 4049367 4183452 4223772 4299659 4575753 5013502 5102892 5206329 5399156 5528133 5953374 6101004 6275178 6941772 7134599 7370844 7520253 7844148 8098734 8599318 8930061 9151506 10027004 10412658 11056266 11906748 12148101 12550356 12898977 13727259 14269198 15040506 16197468 16584399 17198636 17547257 17860122 18303012 20825316 21403797 22112532 22560759 24296202 25797954 27454518 28538396 30081012 33168798 35094514 35720244 36444303 38696931 42807594 45121518 48592404 49942193 51595908 52641771 54909036 64211391 66337596 67682277 70189028 72888606 77393862 85615188 90243036 92749787 99884386 105283542 116090793 128422782 135364554 145777212 149826579 154787724 157925313 185499574 192634173 199768772 210567084 232181586 256845564 270729108 278249361 299653158 315850626 370999148 385268346 449479737 464363172 473775939 556498722 599306316 631701252 649248509 770536692 834748083 898959474 947551878 1112997444 1298497018 1348439211 1669496166 1797918948 1895103756 1947745527 2504244249 2596994036 2696878422 3338992332 3895491054 5008488498 5393756844 5843236581 7790982108 10016976996 11686473162 17529709743 23372946324 35059419486 70118838972
• Sum of all divisors σ(n): 231490990080
• Sum of proper divisors (its aliquot sum) s(n): 161372151108
• 70118838972 is an abundant number, because the sum of its proper divisors (161372151108) is greater than itself. Its abundance is 91253312136

Bases of 70118838972

• Binary: 1000001010011011010001001001010111100₂
• Hexadecimal: 0x10536892BC
• Base-36: W7MY2F0

Squares and roots of 70118838972

• 70118838972 squared (70118838972²) is 4916651578781266016784
• 70118838972 cubed (70118838972³) is 344749900333993163841173145306048
• The square root of 70118838972 is 264799.6204151357
• The cube root of 70118838972 is 4123.6162160423

Scales and comparisons

• 70,118,838,972 seconds is equal to 2,229 years, 29 weeks, 1 day, 15 hours, 16 minutes, 12 seconds.
• To count from 1 to 70,118,838,972 would take you about four thousand, four hundred fifty-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 70118838972 cubic inches would be around 343.6 feet tall.

Recreational maths with 70118838972

• 70118838972 backwards is 27983881107
• 70118838972 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 70118838972's digits is 54
• More coming soon!