139641281136

Names of 139641281136

• Cardinal: 139641281136 can be written as One hundred thirty-nine billion, six hundred forty-one million, two hundred eighty-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.39641281136 × 10¹¹

Factors of 139641281136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 107

Divisors of 139641281136

• Number of divisors d(n): 810
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 31 34 36 42 47 48 49 51 56 62 63 68 72 84 93 94 98 102 112 119 124 126 136 141 144 147 153 168 186 188 196 204 217 238 248 252 272 279 282 289 294 306 329 336 357 372 376 392 408 423 434 441 476 496 504 527 558 564 578 588 612 651 658 714 744 752 784 799 816 833 846 867 868 882 952 987 1008 1054 1071 1116 1128 1156 1176 1224 1302 1316 1428 1457 1488 1519 1581 1598 1666 1692 1734 1736 1764 1904 1953 1974 2023 2108 2142 2209 2232 2256 2303 2312 2352 2397 2448 2499 2601 2604 2632 2856 2914 2961 3038 3162 3196 3332 3384 3468 3472 3528 3689 3906 3948 4046 4216 4284 4371 4418 4464 4557 4606 4624 4743 4794 4998 5202 5208 5264 5593 5712 5828 5922 6069 6076 6324 6392 6627 6664 6768 6909 6936 7056 7191 7378 7497 7812 7896 8092 8432 8568 8742 8836 8959 9114 9212 9486 9588 9996 10199 10404 10416 11067 11186 11656 11844 12138 12152 12648 12784 13113 13254 13328 13583 13671 13818 13872 14161 14382 14756 14994 15463 15624 15792 16184 16779 17136 17484 17672 17918 18207 18228 18424 18972 19176 19881 19992 20398 20727 20808 22134 22372 23312 23688 24276 24304 24769 25296 25823 26226 26508 26877 27166 27342 27636 28322 28764 29512 29988 30597 30926 31248 32368 33201 33558 34968 35344 35836 36414 36456 36848 37553 37944 38352 39151 39762 39984 40749 40796 41454 41616 42483 44268 44744 46389 47376 48552 49538 50337 51646 52452 53016 53754 54332 54684 55272 56644 57528 59024 59976 61194 61852 62713 66402 67116 68479 69936 71393 71672 72828 72912 74307 75106 75888 77469 78302 79524 80631 81498 81592 82908 84966 88536 89488 91791 92778 95081 97104 99076 100674 103292 104904 106032 107508 108241 108664 109368 110544 112659 113288 115056 117453 119952 122247 122388 123704 125426 127449 132804 134232 136958 139167 142786 143344 145656 148614 150212 154938 156604 159048 161262 162996 163184 165816 169932 173383 177072 183582 185556 188139 190162 198152 201348 205437 206584 209808 214179 215016 216482 217328 218736 222921 225318 226576 232407 234906 244494 244776 247408 250852 254898 262871 265608 268464 273916 278334 285243 285572 291312 297228 300424 309876 313208 318096 322524 324723 325992 331632 337977 339864 346766 352359 367164 371112 376278 380324 396304 402696 410874 413168 421073 428358 430032 432964 438991 445842 450636 464814 469812 479353 488988 489552 501704 509796 520149 525742 531216 547832 556668 564417 570486 571144 594456 600848 616311 619752 626416 638401 642537 645048 649446 651984 665567 675954 679728 693532 704718 734328 742224 752556 760648 788613 805392 821748 842146 855729 856716 865928 877982 891684 901272 929628 939624 958706 974169 977976 1003408 1019592 1040298 1051484 1095664 1113336 1128834 1140972 1142288 1164143 1188912 1213681 1232622 1239504 1263219 1276802 1285074 1290096 1298892 1316973 1331134 1351908 1387064 1409436 1438059 1468656 1505112 1521296 1560447 1577226 1643496 1684292 1711458 1713432 1731856 1755964 1783368 1802544 1840097 1859256 1879248 1915203 1917412 1948338 1955952 1996701 2039184 2080596 2102968 2226672 2257668 2281944 2328286 2365839 2427362 2465244 2526438 2553604 2570148 2597784 2633946 2662268 2703816 2774128 2818872 2876118 2947511 3010224 3120894 3154452 3286992 3355471 3368584 3422916 3426864 3492429 3511928 3566736 3641043 3680194 3718512 3789657 3830406 3834824 3896676 3950919 3993402 4161192 4205936 4314177 4468807 4515336 4563888 4656572 4731678 4854724 4930488 5052876 5107208 5140296 5195568 5267892 5324536 5407632 5520291 5637744 5745609 5752236 5895022 5990103 6241788 6308904 6710942 6737168 6845832 6984858 7023856 7282086 7360388 7579314 7660812 7669648 7793352 7901838 7986804 8149001 8322384 8628354 8842533 8937614 9030672 9313144 9463356 9709448 9860976 10066413 10105752 10214416 10280592 10477287 10535784 10649072 10923129 11040582 11491218 11504472 11790044 11980206 12483576 12617808 13406421 13421884 13691664 13969716 14564172 14720776 15158628 15321624 15586704 15803676 15973608 16298002 16560873 17256708 17685066 17875228 18626288 18926712 19418896 19790431 20132826 20211504 20632577 20954574 21071568 21846258 22081164 22982436 23008944 23580088 23960412 24447003 24967152 26527599 26812842 26843768 27939432 29128344 29441552 30199239 30317256 30643248 31281649 31607352 31947216 32596004 33121746 34513416 35370132 35750456 37853424 39580862 40219263 40265652 41265154 41909148 43692516 44162328 45964872 47160176 47920824 48894006 53055198 53625684 53687536 55878864 57043007 58256688 59371293 60398478 60634512 61897731 62563298 63214704 65192008 66243492 69026832 70740264 71500912 73341009 79161724 80438526 80531304 82530308 83818296 87385032 88324656 91929744 93844947 95841648 97788012 106110396 107251368 114086014 118742586 120796956 123795462 125126596 130384016 132486984 138533017 141480528 146682018 158323448 160877052 161062608 165060616 167636592 171129021 174770064 178113879 185693193 187689894 195576024 212220792 214502736 228172028 237485172 241593912 247590924 250253192 264973968 277066034 281534841 293364036 316646896 321754104 330121232 342258042 356227758 371386386 375379788 391152048 415599051 424441584 456344056 474970344 483187824 495181848 500506384 513387063 554132068 563069682 586728072 643508208 684516084 712455516 742772772 750759576 831198102 912688112 949940688 969731119 990363696 1026774126 1108264136 1126139364 1173456144 1246797153 1369032168 1424911032 1485545544 1501519152 1662396204 1939462238 2053548252 2216528272 2252278728 2493594306 2738064336 2849822064 2909193357 2971091088 3324792408 3878924476 4107096504 4504557456 4987188612 5818386714 6649584816 7757848952 8214193008 8727580071 9974377224 11636773428 15515697904 17455160142 19948754448 23273546856 34910320284 46547093712 69820640568 139641281136
• Sum of all divisors σ(n): 509330653728
• Sum of proper divisors (its aliquot sum) s(n): 369689372592
• 139641281136 is an abundant number, because the sum of its proper divisors (369689372592) is greater than itself. Its abundance is 230048091456

Bases of 139641281136

• Binary: 10000010000011010001001101101001110000₂
• Hexadecimal: 0x208344DA70
• Base-36: 1S5ETA40

Squares and roots of 139641281136

• 139641281136 squared (139641281136²) is 19499687397303389450496
• 139641281136 cubed (139641281136³) is 2722961329910958734542408490643456
• The square root of 139641281136 is 373686.0729756997
• The cube root of 139641281136 is 5188.0554382185

Scales and comparisons

• 139,641,281,136 seconds is equal to 4,440 years, 8 weeks, 2 days, 12 hours, 45 minutes, 36 seconds.
• To count from 1 to 139,641,281,136 would take you about eight thousand, eight hundred eighty 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 139641281136 cubic inches would be around 432.3 feet tall.

Recreational maths with 139641281136

• 139641281136 backwards is 631182146931
• The number of decimal digits it has is: 12
• The sum of 139641281136's digits is 45
• More coming soon!