145589426988072

Names of 145589426988072

• Cardinal: 145589426988072 can be written as One hundred forty-five trillion, five hundred eighty-nine billion, four hundred twenty-six million, nine hundred eighty-eight thousand and seventy-two.

Scientific notation

• Scientific notation: 1.45589426988072 × 10¹⁴

Factors of 145589426988072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 238

Divisors of 145589426988072

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 24 37 74 83 111 113 148 166 222 226 249 296 332 339 444 452 498 664 678 888 904 996 1356 1369 1992 2712 2738 3071 4107 4181 5476 6142 8214 8362 9213 9379 10952 12284 12543 12769 16428 16724 18426 18758 24568 25086 25538 28137 32856 33448 36852 37516 38307 50172 50653 51076 56274 73704 75032 76614 100344 101306 102152 112548 113627 151959 153228 154697 202612 225096 227254 303918 306456 309394 340881 347023 405224 454508 464091 472453 607836 618788 681762 694046 909016 928182 944906 1041069 1059827 1215672 1237576 1363524 1388092 1417359 1442897 1856364 1889812 2082138 2119654 2727048 2776184 2834718 2885794 3179481 3712728 3779624 4164276 4204199 4239308 4328691 5669436 5723789 5771588 6358962 8328552 8408398 8478616 8657382 11338872 11447578 11543176 12612597 12717924 12839851 16816796 17171367 17314764 17480761 22895156 25225194 25435848 25679702 33633592 34342734 34629528 34961522 38519553 39213599 45790312 50450388 51359404 52442283 53387189 68685468 69923044 77039106 78427198 100900776 102718808 104884566 106774378 117640797 119760451 137370936 139846088 154078212 156854396 160161567 209769132 213548756 235281594 239520902 308156424 313708792 320323134 359281353 419538264 427097512 470563188 475074487 479041804 640646268 646788157 718562706 941126376 950148974 958083608 1281292536 1293576314 1425223461 1437125412 1450903163 1900297948 1940364471 1975325993 2587152628 2850446922 2874250824 2901806326 3800595896 3880728942 3950651986 4352709489 4431136687 5174305256 5700893844 5803612652 5925977979 7761457884 7901303972 8705418978 8862273374 11401787688 11607225304 11851955958 13293410061 15522915768 15802607944 17410837956 17724546748 23703911916 26586820122 34821675912 35449093496 47407823832 53173640244 53683417031 73087061741 106347280488 107366834062 146174123482 161050251093 163952057419 214733668124 219261185223 292348246964 322100502186 327904114838 429467336248 438522370446 491856172257 584696493928 644201004372 655808229676 877044740892 983712344514 1288402008744 1311616459352 1754089481784 1967424689028 3934849378056 6066226124503 12132452249006 18198678373509 24264904498012 36397356747018 48529808996024 72794713494036 145589426988072
• Sum of all divisors σ(n): 381971050272000
• Sum of proper divisors (its aliquot sum) s(n): 236381623283928
• 145589426988072 is an abundant number, because the sum of its proper divisors (236381623283928) is greater than itself. Its abundance is 90792196295856

Bases of 145589426988072

• Binary: 100001000110100110101110000101000010010000101000₂
• Hexadecimal: 0x8469AE142428
• Base-36: 1FLUUXTK4O

Squares and roots of 145589426988072

• 145589426988072 squared (145589426988072²) is 21196281250715147629630277184
• 145589426988072 cubed (145589426988072³) is 3085954441569632440859749996143503621749248
• The square root of 145589426988072 is 12066044.3803291227
• The cube root of 145589426988072 is 52606.9688401137

Scales and comparisons

• 145,589,426,988,072 seconds is equal to 4,629,293 years, 22 weeks, 6 days, 8 hours, 41 minutes, 12 seconds.
• To count from 1 to 145,589,426,988,072 would take you about eleven million, five hundred seventy-three thousand, two hundred thirty-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 145589426988072 cubic inches would be around 4383.9 feet tall.

Recreational maths with 145589426988072

• 145589426988072 backwards is 270889624985541
• The number of decimal digits it has is: 15
• The sum of 145589426988072's digits is 78
• More coming soon!