138022943436

Names of 138022943436

• Cardinal: 138022943436 can be written as One hundred thirty-eight billion, twenty-two million, nine hundred forty-three thousand, four hundred thirty-six.

Scientific notation

• Scientific notation: 1.38022943436 × 10¹¹

Factors of 138022943436

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 300

Divisors of 138022943436

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 36 38 42 49 54 57 63 76 81 84 98 108 114 126 133 147 162 171 189 196 228 243 252 266 269 294 324 342 343 378 399 441 486 513 532 538 567 588 684 686 729 756 798 807 882 931 972 1026 1029 1076 1134 1197 1323 1372 1458 1539 1596 1614 1701 1764 1862 1883 2052 2058 2187 2268 2394 2421 2646 2793 2916 3078 3087 3228 3402 3591 3724 3766 3969 4116 4374 4617 4788 4842 5103 5111 5292 5586 5649 6156 6174 6517 6561 6804 7182 7263 7532 7938 8379 8748 9234 9261 9684 10206 10222 10773 11172 11298 11907 12348 13034 13122 13181 13851 14364 14526 15309 15333 15876 16758 16947 18468 18522 19551 19683 20412 20444 21546 21789 22596 23814 25137 26068 26244 26362 27702 27783 29052 30618 30666 32319 33516 33894 35721 35777 37044 39102 39366 39543 41553 43092 43578 45927 45999 47628 50274 50841 52724 55404 55566 58653 61236 61332 64638 65367 67788 71442 71554 75411 78204 78732 79086 83106 83349 87156 91854 91998 92267 96957 100548 101682 107163 107331 111132 117306 118629 124659 129276 130734 137781 137997 142884 143108 150822 152523 158172 166212 166698 175959 183708 183996 184534 193914 196101 203364 214326 214662 226233 234612 237258 249318 250047 250439 261468 275562 275994 276801 290871 301644 305046 321489 321993 333396 351918 355887 369068 373977 387828 392202 413991 428652 429324 452466 457569 474516 498636 500094 500878 527877 551124 551988 553602 581742 588303 610092 642978 643986 678699 703836 711774 747954 750141 751317 784404 827982 830403 872613 904932 915138 964467 965979 1000188 1001756 1055754 1067661 1107204 1163484 1176606 1241973 1285956 1287972 1357398 1372707 1423548 1495908 1500282 1502634 1583631 1655964 1660806 1745226 1753073 1764909 1830276 1928934 1931958 2036097 2111508 2135322 2250423 2253951 2353212 2483946 2491209 2617839 2714796 2745414 2897937 3000564 3005268 3167262 3202983 3321612 3490452 3506146 3529818 3725919 3857868 3863916 4072194 4118121 4270644 4500846 4507902 4750893 4967892 4982418 5235678 5259219 5294727 5490828 5795874 6108291 6334524 6405966 6751269 6761853 7012292 7059636 7451838 7473627 8144388 8236242 8693811 9001692 9015804 9501786 9608949 9964836 10471356 10518438 10589454 11177757 11591748 12216582 12354363 12811932 13502538 13523706 14252679 14903676 14947254 15777657 16472484 17387622 18324873 19003572 19217898 20285559 21036876 21178908 22355514 22420881 24433164 24708726 26081433 27005076 27047412 28505358 28826847 29894508 31555314 33533271 34775244 36649746 37063089 38435796 40571118 42758037 44711028 44841762 47332971 49417452 52162866 57010716 57653694 60856677 63110628 67066542 67262643 73299492 74126178 78244299 81142236 85516074 86480541 89683524 94665942 100599813 104325732 115307388 121713354 128274111 134133084 134525286 141998913 148252356 156488598 171032148 172961082 182570031 189331884 201199626 201787929 234732897 243426708 256548222 259441623 269050572 283997826 312977196 345922164 365140062 402399252 403575858 425996739 469465794 513096444 518883246 547710093 567995652 605363787 704198691 730280124 807151716 851993478 938931588 1037766492 1095420186 1210727574 1277990217 1408397382 1643130279 1703986956 1816091361 2190840372 2421455148 2555980434 2816794764 3286260558 3632182722 3833970651 4929390837 5111960868 6572521116 7264365444 7667941302 9858781674 11501911953 15335882604 19717563348 23003823906 34505735859 46007647812 69011471718 138022943436
• Sum of all divisors σ(n): 446402880000
• Sum of proper divisors (its aliquot sum) s(n): 308379936564
• 138022943436 is an abundant number, because the sum of its proper divisors (308379936564) is greater than itself. Its abundance is 170356993128

Bases of 138022943436

• Binary: 10000000100010110011101111101011001100₂
• Hexadecimal: 0x2022CEFACC
• Base-36: 1RENAOR0

Squares and roots of 138022943436

• 138022943436 squared (138022943436²) is 19050332914737255486096
• 138022943436 cubed (138022943436³) is 2629383022327749224759308892465856
• The square root of 138022943436 is 371514.3919634877
• The cube root of 138022943436 is 5167.9356220733

Scales and comparisons

• 138,022,943,436 seconds is equal to 4,388 years, 36 weeks, 3 days, 18 hours, 30 minutes, 36 seconds.
• To count from 1 to 138,022,943,436 would take you about eight thousand, seven hundred seventy-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 138022943436 cubic inches would be around 430.7 feet tall.

Recreational maths with 138022943436

• 138022943436 backwards is 634349220831
• The number of decimal digits it has is: 12
• The sum of 138022943436's digits is 45
• More coming soon!