1381480968448

Names of 1381480968448

• Cardinal: 1381480968448 can be written as One trillion, three hundred eighty-one billion, four hundred eighty million, nine hundred sixty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.381480968448 × 10¹²

Factors of 1381480968448

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 513

Divisors of 1381480968448

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 49 56 62 64 98 112 113 124 128 149 196 211 217 224 226 248 256 298 392 422 434 448 452 496 596 784 791 844 868 896 904 992 1043 1192 1477 1519 1568 1582 1688 1736 1792 1808 1984 2086 2384 2954 3038 3136 3164 3376 3472 3503 3616 3968 4172 4619 4768 5537 5908 6076 6272 6328 6541 6752 6944 7006 7232 7301 7936 8344 9238 9536 10339 11074 11816 12152 12544 12656 13082 13504 13888 14012 14464 14602 16688 16837 18476 19072 20678 22148 23632 23843 24304 24521 25312 26164 27008 27776 28024 28928 29204 31439 32333 33376 33674 36952 38144 41356 44296 45787 47264 47686 48608 49042 50624 52328 54016 55552 56048 58408 62878 64666 66752 67348 73904 82712 88592 91574 94528 95372 97216 98084 101248 104656 112096 116816 117859 125756 129332 133504 134696 147808 165424 166901 171647 177184 183148 189056 190744 194432 196168 202496 209312 220073 224192 226331 233632 235718 251512 258664 267008 269392 295616 320509 330848 333802 343294 354368 366296 378112 381488 388864 392336 418624 440146 448384 452662 467264 471436 503024 517328 521947 538784 591232 641018 661696 667604 686588 708736 732592 739133 762976 784672 825013 837248 880292 896768 905324 934528 942872 974609 1006048 1034656 1043894 1077568 1168307 1182464 1282036 1323392 1335208 1373176 1417472 1465184 1478266 1525952 1540511 1569344 1650026 1674496 1760584 1810648 1869056 1885744 1949218 2012096 2069312 2087788 2155136 2336614 2564072 2646784 2670416 2746352 2930368 2956532 3051904 3081022 3138688 3300052 3521168 3552607 3621296 3653629 3771488 3898436 4024192 4138624 4175576 4310272 4673228 5128144 5173931 5340832 5492704 5860736 5913064 6103808 6162044 6277376 6600104 6822263 7042336 7105214 7242592 7307258 7542976 7796872 8048384 8277248 8351152 9346456 10256288 10347862 10681664 10985408 11721472 11826128 12324088 13200208 13644526 14084672 14210428 14485184 14614516 15085952 15593744 16702304 18692912 20512576 20695724 21363328 21970816 23652256 24648176 24868249 25575403 26400416 27289052 28169344 28420856 28970368 29229032 30171904 31187488 33404608 36217517 37385824 41025152 41391448 42726656 43941632 47304512 47755841 49296352 49736498 51150806 52800832 54578104 56338688 56841712 57940736 58458064 62374976 66809216 72435034 74771648 82050304 82782896 94609024 95511682 98592704 99472996 102301612 105601664 109156208 110130817 113683424 116916128 124749952 133618432 144870068 149543296 165565792 174077743 189218048 191023364 197185408 198945992 204603224 211203328 218312416 220261634 227366848 233832256 249499904 289740136 299086592 331131584 348155486 382046728 394370816 397891984 409206448 436624832 440523268 454733696 467664512 579480272 662263168 696310972 764093456 770915719 795783968 818412896 873249664 881046536 909467392 935329024 1158960544 1324526336 1392621944 1528186912 1541831438 1591567936 1636825792 1746499328 1762093072 2317921088 2785243888 3056373824 3083662876 3183135872 3273651584 3524186144 4635842176 5396410033 5570487776 6112747648 6167325752 6366271744 6547303168 7048372288 9271684352 10792820066 11140975552 12225495296 12334651504 14096744576 21585640132 22281951104 24669303008 28193489152 43171280264 44563902208 49338606016 86342560528 98677212032 172685121056 197354424064 345370242112 690740484224 1381480968448
• Sum of all divisors σ(n): 3378918412800
• Sum of proper divisors (its aliquot sum) s(n): 1997437444352
• 1381480968448 is an abundant number, because the sum of its proper divisors (1997437444352) is greater than itself. Its abundance is 615956475904

Bases of 1381480968448

• Binary: 10100000110100110101011101011000100000000₂
• Hexadecimal: 0x141A6AEB100
• Base-36: HMN63LDS

Squares and roots of 1381480968448

• 1381480968448 squared (1381480968448²) is 1908489666184023971528704
• 1381480968448 cubed (1381480968448³) is 2636542152312905672773121180950331392
• The square root of 1381480968448 is 1175364.1854540235
• The cube root of 1381480968448 is 11137.3440384919

Scales and comparisons

• 1,381,480,968,448 seconds is equal to 43,926 years, 42 weeks, 5 days, 1 hour, 27 minutes, 28 seconds.
• To count from 1 to 1,381,480,968,448 would take you about one hundred nine thousand, eight hundred seventeen 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 1381480968448 cubic inches would be around 928.1 feet tall.

Recreational maths with 1381480968448

• 1381480968448 backwards is 8448690841831
• 1381480968448 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1381480968448's digits is 64
• More coming soon!