45399428968320

Names of 45399428968320

• Cardinal: 45399428968320 can be written as Forty-five trillion, three hundred ninety-nine billion, four hundred twenty-eight million, nine hundred sixty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 4.539942896832 × 10¹³

Factors of 45399428968320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 132209

Divisors of 45399428968320

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 84 90 96 105 108 112 120 126 128 135 140 144 160 168 180 189 192 210 216 224 240 252 270 280 288 315 320 336 360 378 384 420 432 448 480 504 540 560 576 630 640 672 720 756 840 864 896 945 960 1008 1080 1120 1152 1260 1344 1440 1512 1680 1728 1890 1920 2016 2160 2240 2520 2688 2880 2903 3024 3360 3456 3780 4032 4320 4480 5040 5760 5806 6048 6720 7560 8064 8640 8709 10080 11612 12096 13440 14515 15120 17280 17418 20160 20321 23224 24192 26127 29030 30240 34836 40320 40642 43545 46448 52254 58060 60480 60963 69672 78381 81284 87090 92896 101605 104508 116120 120960 121926 129289 130635 139344 156762 162568 174180 182889 185792 203210 209016 232240 243852 258578 261270 278688 304815 313524 325136 348360 365778 371584 387867 391905 406420 418032 464480 487704 517156 522540 548667 557376 609630 627048 646445 650272 696720 731556 775734 783810 812840 836064 905023 914445 928960 975408 1034312 1045080 1097334 1114752 1163601 1219260 1254096 1292890 1300544 1393440 1463112 1551468 1567620 1625680 1672128 1810046 1828890 1857920 1939335 1950816 2068624 2090160 2194668 2327202 2438520 2508192 2585780 2601088 2715069 2743335 2786880 2926224 3102936 3135240 3251360 3344256 3490803 3620092 3657780 3878670 3901632 4137248 4180320 4389336 4525115 4654404 4877040 5016384 5171560 5430138 5486670 5573760 5818005 5852448 6205872 6270480 6502720 6981606 7240184 7315560 7757340 7803264 8145207 8274496 8360640 8778672 9050230 9308808 9754080 10032768 10343120 10860276 10973340 11636010 11704896 12411744 12540960 13005440 13575345 13963212 14480368 14631120 15514680 16290414 16548992 16721280 17454015 17557344 18100460 18617616 19508160 20686240 21720552 21946680 23272020 23409792 24435621 24823488 25081920 27150690 27926424 28960736 29262240 31029360 32580828 34908030 35114688 36200920 37235232 39016320 40726035 41372480 43441104 43893360 46544040 48871242 49646976 50163840 54301380 55852848 57921472 58524480 62058720 65161656 69816060 70229376 72401840 74470464 81452070 82744960 86882208 87786720 93088080 97742484 108602760 111705696 115842944 117048960 122178105 124117440 130323312 139632120 144803680 148940928 162904140 173764416 175573440 186176160 195484968 217205520 223411392 244356210 248234880 260646624 279264240 289607360 325808280 347528832 351146880 372352320 375325967 390969936 434411040 446822784 488712420 521293248 558528480 579214720 651616560 744704640 750651934 781939872 868822080 977424840 1042586496 1117056960 1125977901 1303233120 1501303868 1563879744 1737644160 1876629835 1954849680 2234113920 2251955802 2606466240 2627281769 3002607736 3127759488 3377933703 3753259670 3909699360 4503911604 5212932480 5254563538 5629889505 6005215472 6755867406 7506519340 7819398720 7881845307 9007823208 10133801109 10509127076 11259779010 12010430944 13136408845 13511734812 15013038680 15638797440 15763690614 16889668515 18015646416 20267602218 21018254152 22519558020 23645535921 24020861888 26272817690 27023469624 30026077360 31527381228 33779337030 36031292832 39409226535 40535204436 42036508304 45039116040 47291071842 48041723776 50669005545 52545635380 54046939248 60052154720 63054762456 67558674060 70936607763 72062585664 78818453070 81070408872 84073016608 90078232080 94582143684 101338011090 105091270760 108093878496 118227679605 120104309440 126109524912 135117348120 141873215526 144125171328 157636906140 162140817744 168146033216 180156464160 189164287368 202676022180 210182541520 216187756992 236455359210 240208618880 252219049824 270234696240 283746431052 315273812280 324281635488 336292066432 354683038815 360312928320 378328574736 405352044360 420365083040 432375513984 472910718420 504438099648 540469392480 567492862104 630547624560 648563270976 709366077630 720625856640 756657149472 810704088720 840730166080 945821436840 1008876199296 1080938784960 1134985724208 1261095249120 1297126541952 1418732155260 1513314298944 1621408177440 1681460332160 1891642873680 2161877569920 2269971448416 2522190498240 2837464310520 3026628597888 3242816354880 3783285747360 4539942896832 5044380996480 5674928621040 6485632709760 7566571494720 9079885793664 11349857242080 15133142989440 22699714484160 45399428968320
• Sum of all divisors σ(n): 183824315136000
• Sum of proper divisors (its aliquot sum) s(n): 138424886167680
• 45399428968320 is an abundant number, because the sum of its proper divisors (138424886167680) is greater than itself. Its abundance is 93025457199360

Bases of 45399428968320

• Binary: 1010010100101001100000110101100010111110000000₂
• Hexadecimal: 0x294A60D62F80
• Base-36: G3C7JTUO0

Squares and roots of 45399428968320

• 45399428968320 squared (45399428968320²) is 2061108150649533179563622400
• 45399428968320 cubed (45399428968320³) is 93573133081438879256165715003034042368000
• The square root of 45399428968320 is 6737909.8367609521
• The cube root of 45399428968320 is 35673.8621767603

Scales and comparisons

• 45,399,428,968,320 seconds is equal to 1,443,561 years, 21 weeks, 2 days, 19 hours, 12 minutes.
• To count from 1 to 45,399,428,968,320 would take you about three million, six hundred eight thousand, nine 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 45399428968320 cubic inches would be around 2972.8 feet tall.

Recreational maths with 45399428968320

• 45399428968320 backwards is 02386982499354
• 45399428968320 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 45399428968320's digits is 72
• More coming soon!