145040667200

Names of 145040667200

• Cardinal: 145040667200 can be written as One hundred forty-five billion, forty million, six hundred sixty-seven thousand, two hundred.

Scientific notation

• Scientific notation: 1.450406672 × 10¹¹

Factors of 145040667200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 62

Divisors of 145040667200

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 25 26 31 32 40 44 50 52 55 62 64 65 80 88 100 104 110 121 124 130 143 155 160 169 176 200 208 220 242 248 260 275 286 310 320 325 338 341 352 400 403 416 440 484 496 520 550 572 605 620 650 676 682 704 715 775 800 806 832 845 880 968 992 1040 1100 1144 1210 1240 1300 1331 1352 1364 1430 1550 1573 1600 1612 1690 1705 1760 1859 1936 1984 2015 2080 2197 2200 2288 2420 2480 2600 2662 2704 2728 2860 3025 3100 3146 3224 3380 3410 3520 3575 3718 3751 3872 4030 4160 4225 4394 4400 4433 4576 4840 4960 5200 5239 5324 5408 5456 5720 6050 6200 6292 6448 6655 6760 6820 7150 7436 7502 7744 7865 8060 8450 8525 8788 8800 8866 9152 9295 9680 9920 10075 10400 10478 10648 10816 10912 10985 11440 12100 12400 12584 12896 13310 13520 13640 14300 14872 15004 15730 16120 16900 17050 17303 17576 17600 17732 18590 18755 19360 20150 20449 20800 20956 21296 21824 21970 22165 22880 24167 24200 24800 25168 25792 26195 26620 27040 27280 28600 29744 30008 31460 32240 33275 33800 34100 34606 35152 35464 37180 37510 38720 39325 40300 40898 41261 41912 42592 43940 44330 45760 46475 48334 48400 48763 49600 50336 52390 53240 54080 54560 54925 57200 57629 59488 60016 62920 64480 66550 67600 68107 68200 69212 70304 70928 74360 75020 78650 80600 81796 82522 83824 85184 86515 87880 88660 92950 93775 96668 96800 97526 100672 102245 104780 106480 109120 109850 110825 114400 115258 118976 120032 120835 125840 128960 130975 133100 135200 136214 136400 138424 140608 141856 148720 150040 157300 161200 163592 165044 167648 173030 175760 177320 185900 187550 193336 193600 195052 204490 206305 209560 212960 219700 221650 224939 228800 230516 240064 241670 243815 251680 261950 265837 266200 270400 272428 272800 276848 283712 288145 297440 300080 314600 322400 327184 330088 335296 340535 346060 351520 354640 371800 375100 386672 390104 408980 412610 419120 425920 432575 439400 443300 449878 461032 483340 487630 503360 511225 523900 531674 532400 536393 544856 545600 553696 576290 594880 600160 604175 629200 633919 644800 654368 660176 681070 692120 703040 709280 743600 749177 750200 773344 780208 817960 825220 838240 865150 878800 886600 899756 922064 966680 975260 1022450 1031525 1047800 1063348 1064800 1072786 1089712 1107392 1124695 1152580 1200320 1208350 1219075 1258400 1267838 1308736 1320352 1329185 1362140 1384240 1418560 1440725 1487200 1498354 1500400 1546688 1560416 1635920 1650440 1676480 1702675 1730300 1757600 1773200 1799512 1844128 1933360 1950520 2044900 2063050 2095600 2126696 2129600 2145572 2179424 2249390 2305160 2416700 2438150 2516800 2535676 2640704 2658370 2681965 2724280 2768480 2881450 2924207 2974400 2996708 3000800 3120832 3169595 3271840 3300880 3405350 3460600 3515200 3546400 3599024 3688256 3745885 3866720 3901040 4089800 4126100 4191200 4253392 4291144 4358848 4498780 4610320 4833400 4876300 5071352 5316740 5363930 5448560 5536960 5623475 5762900 5848414 5993416 6001600 6339190 6543680 6601760 6645925 6810700 6921200 6973109 7092800 7198048 7491770 7733440 7802080 8179600 8240947 8252200 8382400 8506784 8582288 8997560 9220640 9666800 9752600 10142704 10633480 10727860 10897120 11246950 11525800 11696828 11986832 12678380 13203520 13291850 13409825 13621400 13842400 13946218 14396096 14621035 14983540 15604160 15847975 16359200 16481894 16504400 17013568 17164576 17995120 18441280 18729425 19333600 19505200 20285408 21266960 21455720 21794240 22493900 23051600 23393656 23973664 25356760 26583700 26819650 27242800 27684800 27892436 29242070 29967080 31695950 32718400 32963788 33008800 34329152 34865545 35990240 37458850 38667200 39010400 40570816 41204735 42533920 42911440 44987800 46103200 46787312 47947328 50713520 53167400 53639300 54485600 55784872 58484140 59934160 63391900 65927576 66017600 69731090 71980480 73105175 74917700 78020800 82409470 85067840 85822880 89975600 90650417 92206400 93574624 101427040 106334800 107278600 108971200 111569744 116968280 119868320 126783800 131855152 139462180 146210350 149835400 164818940 171645760 174327725 179951200 181300834 187149248 202854080 206023675 212669600 214557200 223139488 233936560 239736640 253567600 263710304 278924360 292420700 299670800 329637880 348655450 359902400 362601668 412047350 425339200 429114400 446278976 453252085 467873120 507135200 527420608 557848720 584841400 599341600 659275760 697310900 725203336 824094700 858228800 906504170 935746240 1014270400 1115697440 1169682800 1198683200 1318551520 1394621800 1450406672 1648189400 1813008340 2231394880 2266260425 2339365600 2637103040 2789243600 2900813344 3296378800 3626016680 4532520850 4678731200 5578487200 5801626688 6592757600 7252033360 9065041700 11156974400 13185515200 14504066720 18130083400 29008133440 36260166800 72520333600 145040667200
• Sum of all divisors σ(n): 438968570880
• Sum of proper divisors (its aliquot sum) s(n): 293927903680
• 145040667200 is an abundant number, because the sum of its proper divisors (293927903680) is greater than itself. Its abundance is 148887236480

Bases of 145040667200

• Binary: 10000111000101000110001111001001000000₂
• Hexadecimal: 0x21C518F240
• Base-36: 1UMPGV28

Squares and roots of 145040667200

• 145040667200 squared (145040667200²) is 21036795141821155840000
• 145040667200 cubed (145040667200³) is 3051190803119459066108776448000000
• The square root of 145040667200 is 380842.0501992919
• The cube root of 145040667200 is 5254.0789730407

Scales and comparisons

• 145,040,667,200 seconds is equal to 4,611 years, 43 weeks, 6 days, 10 hours, 13 minutes, 20 seconds.
• To count from 1 to 145,040,667,200 would take you about nine thousand, two hundred twenty-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 145040667200 cubic inches would be around 437.8 feet tall.

Recreational maths with 145040667200

• 145040667200 backwards is 002766040541
• The number of decimal digits it has is: 12
• The sum of 145040667200's digits is 35
• More coming soon!