40139901120

Names of 40139901120

• Cardinal: 40139901120 can be written as Forty billion, one hundred thirty-nine million, nine hundred one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.013990112 × 10¹⁰

Factors of 40139901120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 280

Divisors of 40139901120

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 31 32 33 40 44 48 55 60 62 64 66 71 80 88 93 96 110 120 121 124 132 142 155 157 160 165 176 186 192 213 220 240 242 248 264 284 310 314 320 330 341 352 355 363 372 426 440 465 471 480 484 496 528 568 605 620 628 660 682 704 710 726 744 781 785 852 880 930 942 960 968 992 1023 1056 1065 1136 1210 1240 1256 1320 1364 1420 1452 1488 1562 1570 1704 1705 1727 1760 1815 1860 1884 1936 1984 2046 2112 2130 2201 2272 2343 2355 2420 2480 2512 2640 2728 2840 2904 2976 3124 3140 3408 3410 3454 3520 3630 3720 3751 3768 3872 3905 4092 4260 4402 4544 4686 4710 4840 4867 4960 5024 5115 5181 5280 5456 5680 5808 5952 6248 6280 6603 6816 6820 6908 7260 7440 7502 7536 7744 7810 8184 8520 8591 8635 8804 9372 9420 9680 9734 9920 10048 10230 10362 10560 10912 11005 11147 11253 11360 11616 11715 12496 12560 13206 13632 13640 13816 14520 14601 14880 15004 15072 15620 16368 17040 17182 17270 17608 18744 18755 18840 18997 19360 19468 20460 20724 21824 22010 22294 22506 22720 23232 23430 24211 24335 24992 25120 25773 25905 26412 27280 27632 29040 29202 29760 30008 30144 31240 32736 33015 33441 34080 34364 34540 35216 37488 37510 37680 37994 38720 38936 40920 41448 42955 44020 44588 45012 46860 48422 48670 49984 50240 51546 51810 52824 53537 54560 55264 55735 56265 56991 58080 58404 60016 62480 65472 66030 66882 68160 68728 69080 70432 72633 73005 74976 75020 75360 75988 77872 81840 82896 85910 88040 89176 90024 93720 94985 96844 97340 103092 103620 105648 107074 109120 110528 111470 112530 113982 116160 116808 120032 121055 122617 124960 128865 132060 133764 137456 138160 140864 145266 146010 149952 150040 150720 151976 155744 160611 163680 165792 167205 171820 176080 178352 180048 187440 189970 193688 194680 206184 207240 211296 214148 222940 225060 227964 233616 240064 242110 245234 249920 257730 264120 266321 267528 267685 274912 276320 284955 290532 292020 300080 303952 311488 321222 327360 331584 334410 343640 345557 352160 356704 360096 363165 367851 374880 379940 387376 389360 412368 414480 422592 428296 445880 450120 455928 467232 484220 490468 515460 528240 532642 535056 535370 549824 552640 569910 581064 584040 588907 600160 607904 613085 642444 668820 687280 691114 704320 713408 720192 726330 735702 749760 759880 774752 778720 798963 803055 824736 828960 856592 891760 900240 911856 934464 968440 980936 1030920 1036671 1056480 1065284 1070112 1070740 1139820 1162128 1168080 1177814 1200320 1215808 1226170 1284888 1331605 1337640 1348787 1374560 1382228 1452660 1471404 1519760 1549504 1557440 1597926 1606110 1649472 1657920 1713184 1727785 1766721 1783520 1800480 1823712 1839255 1936880 1961872 2061840 2073342 2112960 2130568 2140224 2141480 2279640 2324256 2336160 2355628 2452340 2569776 2663210 2675280 2697574 2749120 2764456 2905320 2942808 2944535 3039520 3195852 3212220 3426368 3455570 3533442 3567040 3600960 3647424 3678510 3801127 3873760 3923744 3994815 4046361 4123680 4146684 4261136 4282960 4559280 4648512 4672320 4711256 4904680 5139552 5183355 5326420 5350560 5395148 5528912 5810640 5885616 5889070 6079040 6391704 6424440 6743935 6911140 7066884 7357020 7602254 7747520 7847488 7989630 8092722 8247360 8293368 8522272 8565920 8833605 9118560 9422512 9809360 10279104 10366710 10652840 10701120 10790296 11057824 11403381 11621280 11771232 11778140 12783408 12848880 13487870 13822280 14133768 14714040 15204508 15979260 16185444 16586736 17044544 17131840 17667210 18237120 18845024 19005635 19618720 20231805 20733420 21305680 21580592 22115648 22806762 23242560 23542464 23556280 25566816 25697760 26975740 27644560 28267536 29428080 30409016 31958520 32370888 33173472 35334420 37690048 38011270 39237440 40463610 41466840 41812397 42611360 43161184 45613524 47112560 51133632 51395520 53951480 55289120 56535072 57016905 58856160 60818032 63917040 64741776 66346944 70668840 76022540 80927220 82933680 83624794 85222720 86322368 91227048 94225120 107902960 110578240 113070144 114033810 117712320 121636064 125437191 127834080 129483552 141337680 152045080 161854440 165867360 167249588 182454096 188450240 209061985 215805920 228067620 243272128 250874382 255668160 258967104 282675360 304090160 323708880 331734720 334499176 364908192 418123970 431611840 456135240 501748764 565350720 608180320 627185955 647417760 668998352 729816384 836247940 912270480 1003497528 1216360640 1254371910 1294835520 1337996704 1672495880 1824540960 2006995056 2508743820 2675993408 3344991760 3649081920 4013990112 5017487640 6689983520 8027980224 10034975280 13379967040 20069950560 40139901120
• Sum of all divisors σ(n): 147572748288
• Sum of proper divisors (its aliquot sum) s(n): 107432847168
• 40139901120 is an abundant number, because the sum of its proper divisors (107432847168) is greater than itself. Its abundance is 67292946048

Bases of 40139901120

• Binary: 100101011000100001100100100011000000₂
• Hexadecimal: 0x9588648C0
• Base-36: IFU9DXC

Squares and roots of 40139901120

• 40139901120 squared (40139901120²) is 1611211661923377254400
• 40139901120 cubed (40139901120³) is 64673876792995232008073084928000
• The square root of 40139901120 is 200349.4475160837
• The cube root of 40139901120 is 3423.9343798381

Scales and comparisons

• 40,139,901,120 seconds is equal to 1,276 years, 16 weeks, 6 days, 4 hours, 32 minutes.
• To count from 1 to 40,139,901,120 would take you about two thousand, five hundred fifty-two 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 40139901120 cubic inches would be around 285.3 feet tall.

Recreational maths with 40139901120

• 40139901120 backwards is 02110993104
• 40139901120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40139901120's digits is 30
• More coming soon!