448215257664

Names of 448215257664

• Cardinal: 448215257664 can be written as Four hundred forty-eight billion, two hundred fifteen million, two hundred fifty-seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.48215257664 × 10¹¹

Factors of 448215257664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 702

Divisors of 448215257664

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 48 51 64 68 72 96 102 136 144 153 192 193 204 272 288 306 386 408 487 544 576 579 612 772 816 974 1088 1158 1224 1461 1544 1632 1737 1948 2316 2448 2922 3088 3264 3281 3474 3896 4383 4632 4896 5844 6176 6562 6948 7792 8279 8766 9264 9792 9843 11688 12352 13124 13896 15584 16558 17532 18528 19686 23376 24837 26248 27792 29529 31168 33116 35064 37056 39372 46752 49674 52496 55584 59058 66232 70128 74511 78744 93504 93991 99348 104992 111168 118116 132464 140256 149022 157488 187982 198696 209984 236232 237169 264928 280512 281973 298044 314976 375964 397392 472464 474338 529856 563946 596088 629952 711507 751928 794784 845919 944928 948676 1127892 1192176 1423014 1503856 1589568 1597847 1691838 1889856 1897352 2134521 2255784 2384352 2846028 3007712 3195694 3383676 3794704 4031873 4269042 4511568 4768704 4793541 5692056 6015424 6391388 6767352 7589408 8063746 8538084 9023136 9587082 11384112 12095619 12782776 13534704 14380623 15178816 16127492 17076168 18046272 19174164 22768224 24191238 25565552 27069408 28761246 32254984 34152336 36286857 38348328 45536448 45773617 48382476 51131104 54138816 57522492 64509968 68304672 72573714 76696656 91547234 96764952 102262208 115044984 129019936 136609344 137320851 145147428 153393312 183094468 193529904 230089968 258039872 274641702 290294856 306786624 366188936 387059808 411962553 460179936 549283404 580589712 732377872 774119616 778151489 823925106 920359872 1098566808 1161179424 1464755744 1556302978 1647850212 2197133616 2322358848 2334454467 2929511488 3112605956 3295700424 4394267232 4668908934 6225211912 6591400848 7003363401 8788534464 9337817868 12450423824 13182801696 14006726802 18675635736 24900847648 26365603392 28013453604 37351271472 49801695296 56026907208 74702542944 112053814416 149405085888 224107628832 448215257664
• Sum of all divisors σ(n): 1370162000844
• Sum of proper divisors (its aliquot sum) s(n): 921946743180
• 448215257664 is an abundant number, because the sum of its proper divisors (921946743180) is greater than itself. Its abundance is 473731485516

Bases of 448215257664

• Binary: 110100001011011101101100001001001000000₂
• Hexadecimal: 0x685BB61240
• Base-36: 5PWNSI80

Squares and roots of 448215257664

• 448215257664 squared (448215257664²) is 200896917202805910736896
• 448215257664 cubed (448215257664³) is 90045063507958925424720024751570944
• The square root of 448215257664 is 669488.8032402035
• The cube root of 448215257664 is 7652.9500500331

Scales and comparisons

• 448,215,257,664 seconds is equal to 14,251 years, 44 weeks, 4 days, 14 hours, 14 minutes, 24 seconds.
• To count from 1 to 448,215,257,664 would take you about twenty-eight thousand, five hundred three 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 448215257664 cubic inches would be around 637.7 feet tall.

Recreational maths with 448215257664

• 448215257664 backwards is 466752512844
• The number of decimal digits it has is: 12
• The sum of 448215257664's digits is 54
• More coming soon!