38198932132725

Names of 38198932132725

• Cardinal: 38198932132725 can be written as Thirty-eight trillion, one hundred ninety-eight billion, nine hundred thirty-two million, one hundred thirty-two thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 3.8198932132725 × 10¹³

Factors of 38198932132725

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 201479

Divisors of 38198932132725

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 5 7 9 13 15 21 25 27 35 39 45 49 63 65 75 81 91 105 117 135 147 175 189 195 225 243 245 273 315 325 343 351 405 441 455 525 567 585 637 675 735 819 945 975 1029 1053 1215 1225 1323 1365 1575 1701 1715 1755 1911 2025 2205 2275 2401 2457 2835 2925 3087 3159 3185 3675 3969 4095 4459 4725 5145 5265 5733 6075 6615 6825 7203 7371 8505 8575 8775 9261 9555 11025 11907 12005 12285 13377 14175 15435 15795 15925 17199 19845 20475 21609 22113 22295 25725 26325 27783 28665 31213 33075 36015 36855 40131 42525 46305 47775 51597 59535 60025 61425 64827 66885 77175 78975 83349 85995 93639 99225 108045 110565 111475 120393 138915 143325 154791 156065 180075 184275 194481 200655 201451 231525 257985 280917 297675 324135 334425 361179 416745 429975 468195 540225 552825 583443 601965 604353 694575 773955 780325 842751 972405 1003275 1007255 1083537 1289925 1404585 1410157 1620675 1805895 1813059 2083725 2340975 2528253 2618863 2917215 3009825 3021765 3869775 4213755 4230471 4862025 5036275 5417685 5439177 7022925 7050785 7584759 7856589 9029475 9065295 9871099 12641265 12691413 13094315 14586075 15108825 16317531 18332041 21068775 21152355 23569767 27088425 27195885 29613297 35253925 37923795 38074239 39282945 45326475 48952593 49355495 54996123 63206325 63457065 65471575 69097693 70709301 81587655 88839891 91660205 105761775 114222717 117848835 128324287 135979425 148066485 164988369 189618975 190371195 196414725 207293079 212127903 244762965 246777475 266519673 274980615 317285325 342668151 345488465 353546505 384972861 407938275 444199455 458301025 483683851 494965107 571113585 589244175 621879237 636383709 641621435 740332425 799559019 824941845 898270009 951855975 1036465395 1060639515 1154918583 1223814825 1332598365 1374903075 1451051553 1484895321 1713340755 1727442325 1767732525 1865637711 1924864305 2220997275 2398677057 2418419255 2474825535 2694810027 2855567925 3109396185 3181918545 3208107175 3464755749 3997795095 4124709225 4353154659 4454685963 4491350045 5182326975 5303197575 5596913133 5774592915 6287890063 6662991825 7255257765 7424476605 8084430081 8566703775 9328188555 9624321525 10394267247 11993385285 12092096275 12374127675 13059463977 13474050135 15546980925 15909592725 16790739399 17323778745 18863670189 19988975475 21765773295 22273429815 22456750225 24253290243 27984565665 28872964575 31182801741 31439450315 36276288825 37122383025 39178391931 40422150405 46640942775 51971336235 56591010567 59966926425 65297319885 67370250675 72759870729 83953696995 86618893725 94318350945 108828866475 111367149075 117535175793 121266451215 139922828325 155914008705 157197251575 169773031701 195891959655 202110752025 218279612187 259856681175 282955052835 326486599425 363799353645 419768484975 471591754725 509319095103 587675878965 606332256075 779570043525 848865158505 979459798275 1091398060935 1414775264175 1527957285309 1818996768225 2546595475515 2938379394825 4244325792525 5456990304675 7639786426545 12732977377575 38198932132725
• Sum of all divisors σ(n): 89140651806752
• Sum of proper divisors (its aliquot sum) s(n): 50941719674027
• 38198932132725 is an abundant number, because the sum of its proper divisors (50941719674027) is greater than itself. Its abundance is 12742787541302

Bases of 38198932132725

• Binary: 1000101011110111100001110001111101001101110101₂
• Hexadecimal: 0x22BDE1C7D375
• Base-36: DJGCHXAB9

Squares and roots of 38198932132725

• 38198932132725 squared (38198932132725²) is 1459158416080530517015925625
• 38198932132725 cubed (38198932132725³) is 55738293306754692517704598737371228578125
• The square root of 38198932132725 is 6180528.4671074041
• The cube root of 38198932132725 is 33678.3190893233

Scales and comparisons

• 38,198,932,132,725 seconds is equal to 1,214,607 years, 46 weeks, 1 hour, 18 minutes, 45 seconds.
• To count from 1 to 38,198,932,132,725 would take you about three million, thirty-six thousand, five hundred nineteen 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 38198932132725 cubic inches would be around 2806.5 feet tall.

Recreational maths with 38198932132725

• 38198932132725 backwards is 52723123989183
• 38198932132725 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38198932132725's digits is 63
• More coming soon!