745041489612

Names of 745041489612

• Cardinal: 745041489612 can be written as Seven hundred forty-five billion, forty-one million, four hundred eighty-nine thousand, six hundred twelve.

Scientific notation

• Scientific notation: 7.45041489612 × 10¹¹

Factors of 745041489612

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2962

Divisors of 745041489612

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 23 28 37 42 46 69 74 84 92 101 111 138 148 161 202 222 259 276 303 322 404 444 483 518 606 644 707 777 851 966 1036 1212 1369 1414 1554 1702 1932 2121 2323 2553 2738 2789 2828 3108 3404 3737 4107 4242 4646 5106 5476 5578 5957 6969 7474 8214 8367 8484 9292 9583 10212 11156 11211 11914 13938 14948 16261 16428 16734 17871 19166 19523 22422 23828 26159 27876 28749 31487 32522 33468 35742 38332 39046 44844 48783 52318 57498 58569 62974 64147 65044 71484 78092 78477 85951 94461 97566 103193 104636 114996 117138 125948 128294 138269 156954 171902 188922 192441 195132 206386 220409 234276 256588 257853 276538 281689 309579 313908 343804 377844 384882 412772 414807 440818 449029 515706 553076 563378 601657 619158 661227 722351 769764 829614 845067 881636 898058 967883 1031412 1126756 1203314 1238316 1322454 1347087 1444702 1659228 1690134 1796116 1804971 1935766 1971823 2167053 2373439 2406628 2644908 2694174 2889404 2903649 3180187 3380268 3609942 3818141 3871532 3943646 4334106 4746878 5388348 5807298 5915469 6360374 6478847 7120317 7219884 7636282 7887292 8668212 9493756 9540561 10422493 11454423 11614596 11830938 12720748 12957694 14240634 15272564 16614073 19081122 19436541 20844986 22261309 22908846 23661876 25915388 26726987 28481268 31267479 33228146 38162244 38873082 41689972 44522618 45351929 45817692 49842219 53453974 62534958 66456292 66783927 72957451 77746164 80180961 87817243 89045236 90703858 99684438 106907948 125069916 133567854 136055787 145914902 160361922 175634486 181407716 199368876 218872353 239717339 263451729 267135708 272111574 291829804 320723844 351268972 385632241 437744706 479434678 526903458 544223148 614720701 719152017 771264482 875489412 958869356 1053806916 1156896723 1229441402 1438304034 1542528964 1678021373 1844162103 2313793446 2458882804 2699425687 2876608068 3356042746 3688324206 4627586892 5034064119 5398851374 6712085492 7376648412 8098277061 8869541543 10068128238 10797702748 16196554122 17739083086 20136256476 26608624629 32393108244 35478166172 53217249258 62086790801 106434498516 124173581602 186260372403 248347163204 372520744806 745041489612
• Sum of all divisors σ(n): 2152572226560
• Sum of proper divisors (its aliquot sum) s(n): 1407530736948
• 745041489612 is an abundant number, because the sum of its proper divisors (1407530736948) is greater than itself. Its abundance is 662489247336

Bases of 745041489612

• Binary: 1010110101110111111011101110111011001100₂
• Hexadecimal: 0xAD77EEEECC
• Base-36: 9I9MGSLO

Squares and roots of 745041489612

• 745041489612 squared (745041489612²) is 555086821243267903910544
• 745041489612 cubed (745041489612³) is 413562712163074284956300581753268928
• The square root of 745041489612 is 863157.8590339081
• The cube root of 745041489612 is 9065.5359838575

Scales and comparisons

• 745,041,489,612 seconds is equal to 23,690 years, 5 days, 9 hours, 20 minutes, 12 seconds.
• To count from 1 to 745,041,489,612 would take you about forty-seven thousand, three hundred eighty 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 745041489612 cubic inches would be around 755.5 feet tall.

Recreational maths with 745041489612

• 745041489612 backwards is 216984140547
• The number of decimal digits it has is: 12
• The sum of 745041489612's digits is 51
• More coming soon!