268709152140

Names of 268709152140

• Cardinal: 268709152140 can be written as Two hundred sixty-eight billion, seven hundred nine million, one hundred fifty-two thousand, one hundred forty.

Scientific notation

• Scientific notation: 2.6870915214 × 10¹¹

Factors of 268709152140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 393

Divisors of 268709152140

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 26 27 30 33 36 39 44 45 52 54 55 60 65 66 78 81 90 99 108 110 117 130 132 135 143 156 162 165 180 195 198 220 234 243 260 270 286 297 324 330 351 359 390 396 405 429 468 486 495 540 572 585 594 660 702 715 718 729 780 810 858 891 972 990 1053 1077 1170 1188 1215 1287 1404 1430 1436 1458 1485 1620 1716 1755 1782 1795 1980 2106 2145 2154 2340 2430 2574 2673 2860 2916 2970 3159 3231 3510 3564 3590 3645 3861 3949 4212 4290 4308 4455 4667 4860 5148 5265 5346 5385 5940 6318 6435 6462 7020 7180 7290 7722 7898 8019 8580 8910 9334 9477 9693 10530 10692 10770 11583 11847 12636 12870 12924 13365 14001 14580 15444 15795 15796 16038 16155 17820 18668 18954 19305 19386 19745 21060 21540 23166 23335 23694 25740 26730 28002 29079 31590 32076 32310 34749 35541 37908 38610 38772 39490 40095 42003 46332 46670 47385 47388 48465 51337 53460 56004 57915 58158 59235 63180 64620 69498 70005 71082 77220 78980 80190 84006 87237 93340 94770 96930 102674 104247 106623 115830 116316 118470 126009 128881 138996 140010 142164 145395 154011 160380 168012 173745 174474 177705 189540 193860 205348 208494 210015 213246 231660 236940 252018 256685 257762 261711 280020 290790 308022 319869 347490 348948 355410 378027 386643 416988 420030 426492 436185 462033 504036 513370 515524 521235 523422 533115 581580 616044 630045 639738 644405 694980 710820 756054 770055 773286 840060 872370 924066 959607 1026740 1042470 1046844 1066230 1134081 1159929 1260090 1279476 1288810 1308555 1386099 1417691 1512108 1540110 1546572 1599345 1675453 1744740 1848132 1890135 1919214 1933215 2084940 2132460 2268162 2310165 2319858 2520180 2577620 2617110 2772198 2835382 2878821 3080220 3198690 3350906 3402243 3479787 3780270 3838428 3866430 4158297 4253073 4536324 4620330 4639716 4798035 5026359 5234220 5544396 5670405 5670764 5757642 5799645 6397380 6701812 6804486 6930495 6959574 7088455 7560540 7732860 8316594 8377265 8506146 9240660 9596070 10052718 10439361 11340810 11515284 11599290 12474891 12759219 13608972 13860990 13919148 14176910 14394105 15079077 16633188 16754530 17011215 17012292 17398935 18429983 19192140 20105436 20791485 20878722 21265365 22681620 23198580 24949782 25131795 25518438 27721980 28353820 28788210 30158154 31318083 33509060 34022430 34797870 36859966 37424673 38277657 41582970 41757444 42530730 45237231 49899564 50263590 51036876 52196805 55289949 57576420 60316308 62374455 62636166 63796095 68044860 69595740 73719932 74849346 75395385 76555314 83165940 85061460 90474462 92149915 93954249 100527180 104393610 110579898 114832971 124748910 125272332 127592190 135711693 149698692 150790770 153110628 156590415 165869847 180948924 184299830 187123365 187908498 191388285 208787220 221159796 226186155 229665942 249497820 255184380 271423386 276449745 301581540 313180830 331739694 344498913 368599660 374246730 375816996 382776570 407135079 452372310 459331884 469771245 497609541 542846772 552899490 574164855 626361660 663479388 678558465 688997826 748493460 765553140 814270158 829349235 904744620 939542490 995219082 1033496739 1105798980 1148329710 1221405237 1357116930 1377995652 1492828623 1628540316 1658698470 1722494565 1879084980 1990438164 2035675395 2066993478 2296659420 2442810474 2488047705 2714233860 2985657246 3317396940 3444989130 4071350790 4133986956 4478485869 4885620948 4976095410 5167483695 5971314492 6107026185 6889978260 7464143115 8142701580 8956971738 9952190820 10334967390 12214052370 13435457607 14928286230 17913943476 20669934780 22392429345 24428104740 26870915214 29856572460 44784858690 53741830428 67177288035 89569717380 134354576070 268709152140
• Sum of all divisors σ(n): 996733474128
• Sum of proper divisors (its aliquot sum) s(n): 728024321988
• 268709152140 is an abundant number, because the sum of its proper divisors (728024321988) is greater than itself. Its abundance is 459315169848

Bases of 268709152140

• Binary: 11111010010000010100000100010110001100₂
• Hexadecimal: 0x3E9050458C
• Base-36: 3FFYHOR0

Squares and roots of 268709152140

• 268709152140 squared (268709152140²) is 72204608443797666579600
• 268709152140 cubed (268709152140³) is 19402039115533555828314729820344000
• The square root of 268709152140 is 518371.6351614931
• The cube root of 268709152140 is 6452.9874360031

Scales and comparisons

• 268,709,152,140 seconds is equal to 8,544 years, 6 weeks, 1 day, 15 hours, 9 minutes.
• To count from 1 to 268,709,152,140 would take you about seventeen thousand and eighty-eight 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 268709152140 cubic inches would be around 537.7 feet tall.

Recreational maths with 268709152140

• 268709152140 backwards is 041251907862
• 268709152140 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 268709152140's digits is 45
• More coming soon!