148389972938550

Names of 148389972938550

• Cardinal: 148389972938550 can be written as One hundred forty-eight trillion, three hundred eighty-nine billion, nine hundred seventy-two million, nine hundred thirty-eight thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.4838997293855 × 10¹⁴

Factors of 148389972938550

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 683484

Divisors of 148389972938550

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 23 25 27 30 35 37 42 45 46 50 54 63 69 70 74 75 81 90 105 111 115 126 135 138 150 161 162 175 185 189 207 210 222 225 230 243 259 270 315 322 333 345 350 370 378 405 414 450 483 486 518 525 555 567 575 621 630 666 675 690 729 777 805 810 851 925 945 966 999 1035 1050 1110 1134 1150 1215 1242 1295 1350 1449 1458 1554 1575 1610 1665 1701 1702 1725 1850 1863 1890 1998 2025 2070 2331 2415 2430 2553 2590 2775 2835 2898 2997 3105 3150 3330 3402 3450 3645 3726 3885 4025 4050 4255 4347 4662 4725 4830 4995 5103 5106 5175 5550 5589 5670 5957 5994 6075 6210 6475 6993 7245 7290 7659 7770 8050 8325 8505 8510 8694 8991 9315 9450 9990 10206 10350 11178 11655 11914 12075 12150 12765 12950 13041 13986 14175 14490 14985 15318 15525 16650 16767 17010 17871 17982 18225 18630 19425 20979 21275 21735 22977 23310 24150 24975 25515 25530 26082 26973 27945 28350 29785 29970 31050 33534 34965 35742 36225 36450 38295 38850 39123 41958 42525 42550 43470 44955 45954 46575 49950 51030 53613 53946 55890 58275 59570 62937 63825 65205 68931 69930 72450 74925 76590 78246 83835 85050 89355 89910 93150 104895 107226 108675 114885 116550 117369 125874 127575 127650 130410 134865 137862 139725 148925 149850 160839 167670 174825 178710 188811 191475 195615 206793 209790 217350 224775 229770 234738 255150 268065 269730 279450 297850 314685 321678 326025 344655 349650 377622 382950 391230 413586 419175 446775 449550 482517 524475 536130 574425 586845 620379 629370 652050 674325 683407 689310 804195 838350 893550 944055 965034 978075 1033965 1048950 1148850 1173690 1240758 1340325 1348650 1366814 1447551 1573425 1608390 1723275 1888110 1956150 2050221 2067930 2412585 2680650 2895102 2934225 3101895 3146850 3417035 3446550 4020975 4100442 4342653 4720275 4783849 4825170 5169825 5868450 6150663 6203790 6834070 7237755 8041950 8685306 9440550 9567698 10251105 10339650 12062925 12301326 14351547 14475510 15509475 15718361 17085175 18451989 20502210 21713265 23919245 24125850 25286059 28703094 30753315 31018950 31436722 34170350 36188775 36903978 43054641 43426530 47155083 47838490 50572118 51255525 55355967 61506630 71757735 72377550 75858177 78591805 86109282 92259945 94310166 102511050 108566325 110028527 110711934 119596225 126430295 129163923 141465249 143515470 151716354 153766575 157183610 166067901 177002413 184519890 215273205 217132650 220057054 227574531 235775415 239192450 252860590 258327846 276779835 282930498 307533150 330085581 332135802 354004826 358788675 379290885 387491769 392959025 424395747 430546410 455149062 461299725 471550830 498203703 531007239 550142635 553559670 581579357 632151475 645819615 660171162 682723593 707326245 717577350 758581770 774983538 785918050 830339505 848791494 885012065 922599450 990256743 996407406 1062014478 1076366025 1100285270 1137872655 1162475307 1163158714 1178877075 1264302950 1273187241 1291639230 1365447186 1383899175 1414652490 1593021717 1650427905 1660679010 1744738071 1770024130 1896454425 1937458845 1980513486 2048170779 2121978735 2152732050 2275745310 2324950614 2357754150 2491018515 2546374482 2655036195 2750713175 2767798350 2907896785 2970770229 3186043434 3229098075 3300855810 3413617965 3487425921 3489476142 3536631225 3792908850 3819561723 3874917690 4071055499 4096341558 4151697525 4243957470 4425060325 4779065151 4951283715 4982037030 5234214213 5310072390 5501426350 5689363275 5812376535 5815793570 5941540458 6144512337 6365936205 6458196150 6827235930 6974851842 7073262450 7639123446 7965108585 8142110998 8252139525 8303395050 8723690355 8850120650 8912310687 9558130302 9687294225 9902567430 10240853895 10468428426 10609893675 11378726550 11458685169 11624753070 12213166497 12289024674 12455092575 12731872410 13275180975 14337195453 14539483925 14853851145 15702642639 15930217170 16504279050 17068089825 17437129605 17447380710 17824621374 18433537011 19097808615 19374588450 20355277495 20481707790 21219787350 22917370338 23895325755 24426332994 24756418575 24910185150 26171071065 26550361950 26736932061 28674390906 29061882675 29078967850 29707702290 30722561685 31405285278 31829681025 34136179650 34874259210 36639499491 36867074022 38195617230 39825542925 40710554990 43011586359 43618451775 44561553435 47107927917 47790651510 49512837150 51204269475 52342142130 53473864122 57293425845 58123765350 61065832485 61445123370 63659362050 71685977265 73278998982 74269255725 78513213195 79651085850 80210796183 86023172718 87185648025 87236903550 89123106870 92167685055 94215855834 95489043075 101776387475 102408538950 109918498473 114586851690 119476628775 122131664970 129034759077 130855355325 133684660305 141323783751 143371954530 148538511450 153612808425 157026426390 160421592366 174371296050 183197497455 184335370110 190978086150 203552774950 215057931795 219836996946 222807767175 235539639585 238953257550 258069518154 261710710650 267369320610 282647567502 286467129225 305329162425 307225616850 329755495419 358429886325 366394994910 392566065975 401053980915 423971351253 430115863590 445615534350 460838425275 471079279170 549592492365 572934258450 610658324850 645173795385 659510990838 668423301525 706618918755 716859772650 785132131950 802107961830 847942702506 915987487275 921676850550 989266486257 1075289658975 1099184984730 1177698197925 1290347590770 1336846603050 1413237837510 1648777477095 1831974974550 1978532972514 2005269904575 2119856756265 2150579317950 2355396395850 2747962461825 2967799458771 3225868976925 3297554954190 3533094593775 4010539809150 4239713512530 4946332431285 5495924923650 5935598917542 6451737953850 7066189187550 8243887385475 9892664862570 10599283781325 14838997293855 16487774770950 21198567562650 24731662156425 29677994587710 49463324312850 74194986469275 148389972938550
• Sum of all divisors σ(n): 506836629522432
• Sum of proper divisors (its aliquot sum) s(n): 358446656583882
• 148389972938550 is an abundant number, because the sum of its proper divisors (358446656583882) is greater than itself. Its abundance is 210056683645332

Bases of 148389972938550

• Binary: 100001101111010110111011101000000000111100110110₂
• Hexadecimal: 0x86F5BBA00F36
• Base-36: 1GLLEUKLDI

Squares and roots of 148389972938550

• 148389972938550 squared (148389972938550²) is 22019584068703601322076102500
• 148389972938550 cubed (148389972938550³) is 3267485484073054104163800852678656001375000
• The square root of 148389972938550 is 12181542.3054123159
• The cube root of 148389972938550 is 52942.1432175701

Scales and comparisons

• 148,389,972,938,550 seconds is equal to 4,718,342 years, 7 weeks, 1 day, 15 hours, 22 minutes, 30 seconds.
• To count from 1 to 148,389,972,938,550 would take you about eleven million, seven hundred ninety-five thousand, eight hundred fifty-five 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 148389972938550 cubic inches would be around 4411.8 feet tall.

Recreational maths with 148389972938550

• 148389972938550 backwards is 055839279983841
• 148389972938550 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 148389972938550's digits is 81
• More coming soon!