745472564109

Names of 745472564109

• Cardinal: 745472564109 can be written as Seven hundred forty-five billion, four hundred seventy-two million, five hundred sixty-four thousand, one hundred nine.

Scientific notation

• Scientific notation: 7.45472564109 × 10¹¹

Factors of 745472564109

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 265

Divisors of 745472564109

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 7 9 13 19 21 27 39 57 63 71 73 79 81 91 117 133 169 171 189 213 219 237 247 273 351 399 497 507 511 513 553 567 639 657 711 741 819 923 949 1027 1053 1183 1197 1349 1387 1491 1501 1521 1533 1539 1659 1729 1917 1971 2133 2223 2457 2769 2847 3081 3211 3549 3591 4047 4161 4473 4503 4563 4599 4977 5183 5187 5609 5751 5767 5913 6399 6461 6643 6669 7189 7371 8307 8541 9243 9443 9633 9709 10507 10647 10773 11999 12141 12337 12483 13351 13419 13509 13689 13797 14931 15549 15561 16827 17301 17537 18031 19383 19513 19929 20007 21567 22477 24921 25623 27729 28329 28899 29127 31521 31941 35997 36281 36423 37011 37449 39263 40053 40257 40369 40527 41391 44793 46647 46683 50481 51903 52611 54093 58149 58539 59787 64701 67379 67431 72917 74763 74971 76869 83187 83993 84987 86359 86697 87381 93457 94563 95823 98477 106571 107991 108843 109269 109573 111033 112347 117789 120159 121107 121581 122759 126217 136591 139941 140049 151443 155709 157833 162279 174447 175617 179361 194103 202137 202293 218751 224913 227981 234403 251979 253669 254961 259077 260091 262143 280371 283689 295431 319713 323973 326529 328719 333099 353367 360477 363321 368277 378651 409457 409773 419823 454329 467127 471653 473499 486837 510419 523341 524797 526851 538083 582309 606411 606879 656253 674739 683943 689339 703209 745997 755937 761007 764883 767011 777231 786429 841113 851067 875927 886293 947921 959139 971919 974623 979587 986157 999297 1060101 1081431 1089963 1104831 1135953 1228371 1229319 1280201 1385423 1414959 1420497 1424449 1460511 1531257 1574391 1580553 1595867 1640821 1775683 1819233 1820637 1968759 2024217 2051829 2068017 2109627 2237991 2267811 2283021 2301033 2331693 2523339 2627781 2658879 2843763 2866199 2877417 2923869 2938761 2958471 3180303 3269889 3314493 3407859 3685113 3687957 3840603 4156269 4244877 4273347 4593771 4723173 4787601 4922463 5322941 5327049 5457699 5906277 6072651 6131489 6155487 6204051 6328881 6635447 6713973 6803433 6822361 6849063 6903099 6995079 7570017 7779683 7883343 7976637 8531289 8598597 8632251 8771607 8875413 8961407 9697961 9943479 9971143 10223577 11055339 11063871 11521809 12468807 12734631 12820041 13781313 14169519 14362803 14767389 15968823 15981147 16642613 18010499 18394467 18466461 18517837 18612153 18986643 19906341 20141919 20467083 20547189 20709297 23339049 23650029 25593867 25795791 26314821 26884221 29093883 29913429 33166017 34565427 37260587 37406421 38203893 38460123 41343939 42508557 43088409 44302167 47906469 47943441 49927839 54031497 54457781 55183401 55553511 55836459 59719023 60425757 61401249 62127891 69198233 70017147 70950087 76781601 77387373 78944463 80652663 87281649 89740287 101135879 103696281 111781761 112219263 115380369 116498291 126073493 129265227 129624859 132906501 143719407 143830323 149783517 162094491 163373343 165550203 166660533 179157069 184203747 207594699 210051441 232162119 241957989 261844947 269220861 303407637 335345283 349494873 378220479 388874577 431158221 449350551 484387631 486283473 490120029 496650609 499981599 537471207 552611241 622784097 630154323 707951153 725873967 785534841 807662583 910222911 1006035849 1048484619 1134661437 1166623731 1314766427 1348051653 1453162893 1458850419 1470360087 1499944797 1868352291 2123853459 2730668733 3018107547 3145453857 3403984311 3499871193 3944299281 4359488679 4411080261 5605056873 6371560377 8192006199 9203364989 9436361571 10211952933 10499613579 11832897843 13078466037 19114681131 27610094967 35498693529 39235398111 57344043393 82830284901 106496080587 248490854703 745472564109
• Sum of all divisors σ(n): 1510117171200
• Sum of proper divisors (its aliquot sum) s(n): 764644607091
• 745472564109 is an abundant number, because the sum of its proper divisors (764644607091) is greater than itself. Its abundance is 19172042982

Bases of 745472564109

• Binary: 1010110110010001101000001001101110001101₂
• Hexadecimal: 0xAD91A09B8D
• Base-36: 9IGR47T9

Squares and roots of 745472564109

• 745472564109 squared (745472564109²) is 555729343839247114963881
• 745472564109 cubed (745472564109³) is 414280978902455649100205071991947029
• The square root of 745472564109 is 863407.5307228911
• The cube root of 745472564109 is 9067.2840600673

Scales and comparisons

• 745,472,564,109 seconds is equal to 23,703 years, 37 weeks, 3 days, 16 hours, 15 minutes, 9 seconds.
• To count from 1 to 745,472,564,109 would take you about forty-seven thousand, four hundred seven 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 745472564109 cubic inches would be around 755.6 feet tall.

Recreational maths with 745472564109

• 745472564109 backwards is 901465274547
• The number of decimal digits it has is: 12
• The sum of 745472564109's digits is 54
• More coming soon!