745416868403376

Names of 745416868403376

• Cardinal: 745416868403376 can be written as Seven hundred forty-five trillion, four hundred sixteen billion, eight hundred sixty-eight million, four hundred three thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 7.45416868403376 × 10¹⁴

Factors of 745416868403376

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 7564

Divisors of 745416868403376

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 29 36 39 48 52 54 58 72 78 81 87 104 108 116 117 144 156 162 174 208 216 232 234 243 261 312 324 348 351 377 432 464 468 486 522 624 648 696 702 729 754 783 936 972 1044 1053 1131 1296 1392 1404 1458 1508 1566 1872 1944 2088 2106 2187 2262 2349 2808 2916 3016 3132 3159 3393 3888 4176 4212 4374 4524 4698 5616 5832 6032 6264 6318 6786 7047 7517 8424 8748 9048 9396 9477 10179 11664 12528 12636 13572 14094 15034 16848 17496 18096 18792 18954 20358 21141 22551 25272 27144 28188 28431 30068 30537 34992 37584 37908 40716 42282 45102 50544 54288 56376 56862 60136 61074 63423 67653 75816 81432 84564 90204 91611 97721 112752 113724 120272 122148 126846 135306 151632 162864 169128 180408 183222 195442 202959 217993 227448 244296 253692 270612 274833 293163 338256 360816 366444 390884 405918 435986 454896 488592 507384 541224 549666 586326 608877 653979 732888 781768 811836 824499 871972 879489 1014768 1082448 1099332 1172652 1217754 1307958 1465776 1563536 1623672 1648998 1743944 1758978 1826631 1961937 2198664 2345304 2435508 2615916 2638467 2833909 3247344 3297996 3487888 3517956 3653262 3923874 4397328 4690608 4871016 5231832 5276934 5479893 5667818 5885811 6595992 7035912 7306524 7847748 7915401 8501727 9742032 10463664 10553868 10959786 11335636 11771622 13191984 14071824 14613048 15695496 15830802 16439679 17003454 17657433 21107736 21919572 22671272 23543244 23746203 25505181 29226096 31390992 31661604 32879358 34006908 35314866 42215472 43839144 45342544 47086488 47492406 51010362 52972299 56505289 63323208 65758716 68013816 70629732 71238609 76515543 87678288 94172976 94984812 102020724 105944598 113010578 126646416 131517432 136027632 141259464 142477218 153031086 158916897 169515867 189969624 204041448 211889196 213715827 226021156 229546629 263034864 282518928 284954436 306062172 317833794 339031734 379939248 408082896 423778392 427431654 452042312 459093258 476750691 508547601 569908872 612124344 635667588 678063468 688639887 734568757 847556784 854863308 904084624 918186516 953501382 1017095202 1139817744 1224248688 1271335176 1356126936 1377279774 1469137514 1525642803 1638653381 1709726616 1836373032 1907002764 2034190404 2065919661 2203706271 2542670352 2712253872 2754559548 2938275028 3051285606 3277306762 3419453232 3672746064 3814005528 4068380808 4131839322 4407412542 4576928409 4915960143 5509119096 5876550056 6102571212 6197758983 6554613524 6611118813 7628011056 8136761616 8263678644 8814825084 9153856818 9831920286 11018238192 11753100112 12205142424 12395517966 13109227048 13222237626 13730785227 14747880429 16527357288 17629650168 18307713636 19663840572 19833356439 21302493953 24410284848 24791035932 26218454096 26444475252 27461570454 29495760858 33054714576 35259300336 36615427272 39327681144 39666712878 41192355681 42604987906 44243641287 49582071864 52888950504 54923140908 58991521716 59500069317 63907481859 73230854544 78655362288 79333425756 82384711362 85209975812 88487282574 99164143728 105777901008 109846281816 117983043432 119000138634 123577067043 127814963718 132730923861 158666851512 164769422724 170419951624 176974565148 178500207951 191722445577 219692563632 235966086864 238000277268 247154134086 255629927436 265461847722 317333703024 329538845448 340839903248 353949130296 357000415902 383444891154 398192771583 476000554536 494308268172 511259854872 530923695444 535500623853 575167336731 659077690896 707898260592 714000831804 766889782308 796385543166 952001109072 988616536344 1022519709744 1061847390888 1071001247706 1150334673462 1194578314749 1428001663608 1533779564616 1592771086332 1606501871559 1725502010193 1977233072688 2123694781776 2142002495412 2300669346924 2389156629498 2856003327216 3067559129232 3185542172664 3213003743118 3451004020386 3583734944247 4284004990824 4601338693848 4778313258996 5176506030579 6371084345328 6426007486236 6902008040772 7167469888494 8568009981648 9202677387696 9556626517992 10353012061158 12852014972472 13804016081544 14334939776988 15529518091737 19113253035984 20706024122316 25704029944944 27608032163088 28669879553976 31059036183474 41412048244632 46588554275211 57339759107952 62118072366948 82824096489264 93177108550422 124236144733896 186354217100844 248472289467792 372708434201688 745416868403376
• Sum of all divisors σ(n): 2413413330619200
• Sum of proper divisors (its aliquot sum) s(n): 1667996462215824
• 745416868403376 is an abundant number, because the sum of its proper divisors (1667996462215824) is greater than itself. Its abundance is 922579593812448

Bases of 745416868403376

• Binary: 10101001011111001111100011101001101001100010110000₂
• Hexadecimal: 0x2A5F3E3A698B0
• Base-36: 7C87S5CR00

Squares and roots of 745416868403376

• 745416868403376 squared (745416868403376²) is 555646307700295973255448197376
• 745416868403376 cubed (745416868403376³) is 414188130625853292072002547732153410432741376
• The square root of 745416868403376 is 27302323.4982551623
• The cube root of 745416868403376 is 90670.5824296583

Scales and comparisons

• 745,416,868,403,376 seconds is equal to 23,701,950 years, 35 weeks, 5 days, 23 hours, 9 minutes, 36 seconds.
• To count from 1 to 745,416,868,403,376 would take you about fifty-nine million, two hundred fifty-four thousand, eight hundred seventy-six 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 745416868403376 cubic inches would be around 7555.9 feet tall.

Recreational maths with 745416868403376

• 745416868403376 backwards is 673304868614547
• 745416868403376 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 745416868403376's digits is 72
• More coming soon!