401128407225

Names of 401128407225

• Cardinal: 401128407225 can be written as Four hundred one billion, one hundred twenty-eight million, four hundred seven thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 4.01128407225 × 10¹¹

Factors of 401128407225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 348

Divisors of 401128407225

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 7 9 13 15 21 25 27 35 39 45 49 63 65 75 79 91 105 117 135 147 175 189 195 225 237 241 245 273 315 325 343 351 395 441 455 525 553 585 637 675 711 723 735 819 945 975 1027 1029 1185 1205 1225 1323 1365 1575 1659 1687 1715 1755 1911 1975 2133 2169 2205 2275 2401 2457 2765 2925 3081 3087 3133 3185 3555 3615 3675 3871 4095 4459 4725 4977 5061 5135 5145 5733 5925 6025 6507 6615 6825 7189 7203 8295 8435 8575 8775 9243 9261 9399 9555 10665 10845 11025 11613 11809 12005 12285 13377 13825 14931 15183 15405 15435 15665 15925 17199 17775 18075 19039 19355 20475 21567 21609 21931 22295 24885 25305 25675 25725 27097 27729 28197 28665 31213 32535 33075 34839 35427 35945 36015 40131 41475 42175 45549 46215 46305 46995 47775 50323 53325 54225 57117 58065 59045 60025 61425 64701 64827 65793 66885 74655 75915 77025 77175 78325 81291 82663 84591 85995 93639 95195 96775 104517 106281 107835 108045 109655 111475 120393 124425 126525 133273 135485 138645 140985 143325 150969 153517 156065 162675 171351 174195 177135 179725 180075 189679 194103 197379 200655 227745 231075 231525 234975 243873 247507 247989 251615 280917 285585 290325 295225 318843 323505 324135 328965 334425 352261 373275 379575 399819 406455 413315 422955 429975 452907 460551 468195 475975 514053 522585 531405 539175 540225 548275 569037 578641 592137 601965 666365 677425 693225 704925 731619 742521 743967 754845 767585 780325 842751 856755 870975 885675 932911 948395 970515 986895 1003275 1056783 1074619 1138725 1199457 1219365 1237535 1239945 1258075 1358721 1381653 1404585 1427925 1594215 1617525 1620675 1644825 1707111 1732549 1735923 1761305 1999095 2032275 2066575 2114775 2227563 2231901 2264535 2302755 2340975 2465827 2570265 2612925 2657025 2798733 2845185 2893205 2960685 3009825 3170349 3223857 3331825 3598371 3658095 3712605 3719835 3774225 3837925 4144959 4213755 4283775 4664555 4741975 4852575 4934475 5121333 5197647 5207769 5283915 5373095 5997285 6096825 6187675 6199725 6530377 6682689 6793605 6908265 7022925 7397481 7522333 7971075 8396199 8535555 8662745 8679615 8806525 9511047 9671571 9995475 11137815 11159505 11322675 11513775 12127843 12329135 12851325 13993665 14225925 14466025 14803425 15592941 15623307 15851745 16119285 17991855 18290475 18563025 18599175 19591131 20724795 21068775 22192443 22566999 23322775 25188597 25606665 25988235 26038845 26419575 26865475 29014713 29986425 32651885 33413445 33968025 34541325 36383529 36987405 37611665 41980995 42677775 43313725 43398075 45712639 46778823 47555235 48357855 55689075 55797525 58773393 60639215 61645675 66577329 67700997 69968325 77964705 78116535 79258725 80596425 84894901 89959275 97955655 103623975 109150587 110962215 112834995 125942985 128033325 129941175 130194225 137137917 145073565 163259425 167067225 176320179 181917645 184937025 188058325 203102991 209904975 228563195 233894115 237776175 241789275 254684703 293866965 303196075 327451761 332886645 338504985 389823525 390582675 411413751 424474505 489778275 545752935 554811075 564174975 594264307 629714925 685689585 725367825 764054109 881600895 909588225 1015514955 1142815975 1169470575 1234241253 1273423515 1469334825 1637258805 1664433225 1692524925 1782792921 2057068755 2122372525 2292162327 2728764675 2971321535 3428447925 3820270545 4408004475 5077574775 5348378763 6171206265 6367117575 8186294025 8913964605 10285343775 11460811635 14856607675 16045136289 19101352725 26741893815 30856031325 44569823025 57304058175 80225681445 133709469075 401128407225
• Sum of all divisors σ(n): 941386969600
• Sum of proper divisors (its aliquot sum) s(n): 540258562375
• 401128407225 is an abundant number, because the sum of its proper divisors (540258562375) is greater than itself. Its abundance is 139130155150

Bases of 401128407225

• Binary: 101110101100101000111011100000010111001₂
• Hexadecimal: 0x5D651DC0B9
• Base-36: 549XHVW9

Squares and roots of 401128407225

• 401128407225 squared (401128407225²) is 160903999082865432200625
• 401128407225 cubed (401128407225³) is 64543164868242671607647932899515625
• The square root of 401128407225 is 633346.9880128901
• The cube root of 401128407225 is 7374.9849719507

Scales and comparisons

• 401,128,407,225 seconds is equal to 12,754 years, 33 weeks, 2 days, 21 hours, 33 minutes, 45 seconds.
• To count from 1 to 401,128,407,225 would take you about twenty-five thousand, five hundred nine 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 401128407225 cubic inches would be around 614.6 feet tall.

Recreational maths with 401128407225

• 401128407225 backwards is 522704821104
• The number of decimal digits it has is: 12
• The sum of 401128407225's digits is 36
• More coming soon!