2440806720339968

Names of 2440806720339968

• Cardinal: 2440806720339968 can be written as Two quadrillion, four hundred forty trillion, eight hundred six billion, seven hundred twenty million, three hundred thirty-nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 2.440806720339968 × 10¹⁵

Factors of 2440806720339968

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 104

Divisors of 2440806720339968

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 71 124 128 142 248 256 284 496 512 568 961 992 1024 1136 1922 1984 2048 2201 2272 3844 3968 4096 4402 4544 5041 7688 7936 8192 8804 9088 10082 15376 15872 16384 17608 18176 20164 29791 30752 31744 32768 35216 36352 40328 59582 61504 63488 65536 68231 70432 72704 80656 119164 123008 126976 131072 136462 140864 145408 156271 161312 238328 246016 253952 262144 272924 281728 290816 312542 322624 476656 492032 507904 524288 545848 563456 581632 625084 645248 923521 953312 984064 1015808 1091696 1126912 1163264 1250168 1290496 1847042 1906624 1968128 2031616 2115161 2183392 2253824 2326528 2500336 2580992 3694084 3813248 3936256 4063232 4230322 4366784 4507648 4653056 4844401 5000672 5161984 7388168 7626496 7872512 8126464 8460644 8733568 9015296 9306112 9688802 10001344 10323968 14776336 15252992 15745024 16252928 16921288 17467136 18030592 18612224 19377604 20002688 20647936 29552672 30505984 31490048 33842576 34934272 36061184 37224448 38755208 40005376 41295872 59105344 61011968 62980096 65569991 67685152 69868544 72122368 77510416 80010752 82591744 118210688 122023936 125960192 131139982 135370304 139737088 144244736 150176431 155020832 160021504 165183488 236421376 244047872 251920384 262279964 270740608 279474176 288489472 300352862 310041664 320043008 330366976 472842752 488095744 503840768 524559928 541481216 558948352 576978944 600705724 620083328 640086016 660733952 945685504 976191488 1049119856 1082962432 1117896704 1153957888 1201411448 1240166656 1280172032 1321467904 1891371008 1952382976 2098239712 2165924864 2235793408 2402822896 2480333312 2560344064 2642935808 3782742016 3904765952 4196479424 4331849728 4471586816 4655469361 4805645792 4960666624 5120688128 7565484032 7809531904 8392958848 8663699456 8943173632 9310938722 9611291584 9921333248 10241376256 15130968064 15619063808 16785917696 17327398912 17886347264 18621877444 19222583168 19842666496 20482752512 30261936128 33571835392 34654797824 35772694528 37243754888 38445166336 39685332992 40965505024 60523872256 67143670784 69309595648 74487509776 76890332672 79370665984 81931010048 121047744512 134287341568 138619191296 148975019552 153780665344 158741331968 242095489024 268574683136 277238382592 297950039104 307561330688 317482663936 484190978048 537149366272 554476765184 595900078208 615122661376 634965327872 1074298732544 1108953530368 1191800156416 1230245322752 1269930655744 2148597465088 2383600312832 2460490645504 2539861311488 4297194930176 4767200625664 4920981291008 8594389860352 9534401251328 9841962582016 17188779720704 19068802502656 19683925164032 34377559441408 38137605005312 39367850328064 76275210010624 78735700656128 152550420021248 305100840042496 610201680084992 1220403360169984 2440806720339968
• Sum of all divisors σ(n): 5116376448162375
• Sum of proper divisors (its aliquot sum) s(n): 2675569727822407
• 2440806720339968 is an abundant number, because the sum of its proper divisors (2675569727822407) is greater than itself. Its abundance is 234763007482439

Bases of 2440806720339968

• Binary: 1000101010111110011010011001100010000000000000000000₂
• Hexadecimal: 0x8ABE699880000
• Base-36: O16Z4LJ0U8

Squares and roots of 2440806720339968

• 2440806720339968 squared (2440806720339968²) is 5957537446056750758085498241024
• 2440806720339968 cubed (2440806720339968³) is 14541197435012326842161199882964369547284447232
• The square root of 2440806720339968 is 49404521.2540306679
• The cube root of 2440806720339968 is 134641.1451660069

Scales and comparisons

• 2,440,806,720,339,968 seconds is equal to 77,610,103 years, 41 weeks, 2 days, 17 hours, 6 minutes, 8 seconds.
• To count from 1 to 2,440,806,720,339,968 would take you about two hundred thirty-two million, eight hundred thirty thousand, three hundred eleven 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 2440806720339968 cubic inches would be around 11220.1 feet tall.

Recreational maths with 2440806720339968

• 2440806720339968 backwards is 8699330276080442
• 2440806720339968 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2440806720339968's digits is 71
• More coming soon!