45423828450

Names of 45423828450

• Cardinal: 45423828450 can be written as Forty-five billion, four hundred twenty-three million, eight hundred twenty-eight thousand, four hundred fifty.

Scientific notation

• Scientific notation: 4.542382845 × 10¹⁰

Factors of 45423828450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7798

Divisors of 45423828450

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 13 14 15 18 21 22 25 26 30 33 35 39 42 45 50 55 63 65 66 70 75 77 78 90 91 99 105 110 117 126 130 143 150 154 165 169 175 182 195 198 210 225 231 234 273 275 286 315 325 330 338 350 385 390 429 450 455 462 495 507 525 546 550 585 630 650 693 715 770 819 825 845 858 910 975 990 1001 1014 1050 1155 1170 1183 1287 1365 1386 1430 1521 1575 1638 1650 1690 1859 1925 1950 2002 2145 2275 2310 2366 2475 2535 2574 2730 2925 3003 3042 3150 3465 3549 3575 3718 3850 4095 4225 4290 4550 4950 5005 5070 5577 5775 5850 5915 6006 6435 6825 6930 7098 7150 7605 7757 8190 8450 9009 9295 10010 10647 10725 11154 11550 11830 12675 12870 13013 13650 15015 15210 15514 16731 17325 17745 18018 18590 20475 21294 21450 23271 25025 25350 26026 27885 29575 30030 32175 33462 34650 35490 38025 38785 39039 40950 45045 46475 46542 50050 53235 54299 55770 59150 64350 65065 69813 75075 76050 77570 78078 83655 85327 88725 90090 92950 100841 106470 108598 116355 117117 130130 139425 139626 150150 162897 167310 170654 177450 193925 195195 201682 225225 232710 234234 255981 266175 271495 278850 302523 325325 325794 349065 387850 390390 418275 426635 450450 488691 504205 511962 532350 542990 581775 585585 597289 605046 650650 698130 705887 767943 814485 836550 853270 907569 975975 977382 1008410 1109251 1163550 1171170 1194578 1279905 1310933 1357475 1411774 1512615 1535886 1628970 1745325 1791867 1815138 1951950 2117661 2133175 2218502 2443455 2521025 2559810 2621866 2714950 2927925 2986445 3025230 3327753 3490650 3529435 3583734 3839715 3932799 4072425 4235322 4266350 4537845 4886910 5042050 5375601 5546255 5855850 5972890 6352983 6399525 6554665 6655506 7058870 7563075 7679430 7764757 7865598 8144850 8959335 9075690 9176531 9983259 10588305 10751202 11092510 11798397 12217275 12705966 12799050 13109330 14420263 14932225 15126150 15529514 16638765 17647175 17918670 18353062 19198575 19663995 19966518 21176610 22689225 23294271 23596794 24434550 26878005 27529593 27731275 28840526 29864450 31764915 32773325 33277530 35294350 38397150 38823785 39327990 43260789 44796675 45378450 45882655 46588542 49916295 52941525 53756010 55059186 55462550 58991985 63529830 65546650 69882813 72101315 77647570 82588779 83193825 86521578 89593350 91765310 98319975 99832590 100941841 105883050 116471355 117983970 129782367 134390025 137647965 139765626 144202630 158824575 165177558 166387650 194118925 196639950 201883682 216303945 229413275 232942710 249581475 259564734 268780050 275295930 294959925 302825523 317649150 349414065 360506575 388237850 412943895 432607890 458826550 499162950 504709205 582356775 589919850 605651046 648911835 688239825 698828130 721013150 825887790 908476569 1009418410 1081519725 1164713550 1297823670 1376479650 1514127615 1747070325 1816953138 2064719475 2163039450 2523546025 3028255230 3244559175 3494140650 4129438950 4542382845 5047092050 6489118350 7570638075 9084765690 15141276150 22711914225 45423828450
• Sum of all divisors σ(n): 164777685696
• Sum of proper divisors (its aliquot sum) s(n): 119353857246
• 45423828450 is an abundant number, because the sum of its proper divisors (119353857246) is greater than itself. Its abundance is 73930028796

Bases of 45423828450

• Binary: 101010010011011110001001110111100010₂
• Hexadecimal: 0xA93789DE2
• Base-36: KV86ACI

Squares and roots of 45423828450

• 45423828450 squared (45423828450²) is 2063324191055029402500
• 45423828450 cubed (45423828450³) is 93724084091218680088866001125000
• The square root of 45423828450 is 213128.6664200759
• The cube root of 45423828450 is 3568.0251888991

Scales and comparisons

• 45,423,828,450 seconds is equal to 1,444 years, 17 weeks, 3 days, 18 hours, 7 minutes, 30 seconds.
• To count from 1 to 45,423,828,450 would take you about two thousand, eight hundred eighty-eight 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 45423828450 cubic inches would be around 297.3 feet tall.

Recreational maths with 45423828450

• 45423828450 backwards is 05482832454
• 45423828450 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45423828450's digits is 45
• More coming soon!