201031749072

Names of 201031749072

• Cardinal: 201031749072 can be written as Two hundred one billion, thirty-one million, seven hundred forty-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 2.01031749072 × 10¹¹

Factors of 201031749072

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 948

Divisors of 201031749072

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 33 36 41 42 44 48 54 56 63 66 72 77 82 84 88 99 108 112 123 126 132 144 154 164 168 176 189 198 216 223 231 246 252 264 287 297 308 328 336 369 378 396 432 446 451 462 492 504 528 574 594 616 656 661 669 693 738 756 792 861 892 902 924 984 1008 1107 1148 1188 1232 1322 1338 1353 1386 1476 1512 1561 1584 1722 1784 1804 1848 1968 1983 2007 2079 2214 2296 2376 2453 2583 2644 2676 2706 2772 2952 3024 3122 3157 3444 3568 3608 3696 3966 4014 4059 4158 4428 4592 4627 4683 4752 4906 5166 5288 5352 5412 5544 5904 5949 6021 6244 6314 6888 7216 7271 7359 7749 7932 8028 8118 8316 8856 9143 9254 9366 9471 9812 10332 10576 10704 10824 11088 11898 12042 12177 12488 12628 13776 13881 14049 14542 14718 15498 15864 16056 16236 16632 17171 17712 17847 18286 18508 18732 18942 19624 20664 21648 21813 22077 23796 24084 24354 24976 25256 27101 27429 27762 28098 28413 29084 29436 30996 31728 32112 32472 33264 34342 35694 36572 37016 37464 37884 39248 41328 41643 42147 43626 44154 47592 48168 48708 50512 50897 51513 54202 54858 55524 56196 56826 58168 58872 61992 64001 64944 65439 66231 68684 71388 73144 74032 74928 75768 81303 82287 83286 84294 85239 87252 88308 95184 96336 97416 100573 101794 103026 108404 109716 111048 112392 113652 116336 117744 123984 124929 128002 130878 132462 137368 142776 146288 147403 151536 152691 154539 162606 164574 166572 168588 170478 174504 176616 189707 192003 194832 196317 201146 203588 206052 216808 219432 222096 224784 227304 243909 246861 249858 256004 261756 264924 274736 285552 294806 298111 301719 305382 309078 325212 329148 333144 337176 340956 349008 353232 379414 384006 392634 402292 407176 412104 433616 438864 442209 454608 458073 463617 487818 493722 499716 512008 523512 529848 569121 576009 589612 596222 603438 610764 618156 650424 658296 666288 674352 681912 704011 731727 758828 768012 785268 804584 814352 824208 884418 894333 905157 916146 927234 975636 987444 999432 1024016 1031821 1047024 1059696 1138242 1152018 1179224 1192444 1206876 1221528 1236312 1300848 1316592 1326627 1363824 1374219 1408022 1463454 1517656 1536024 1570536 1609168 1621433 1707363 1728027 1768836 1788666 1810314 1832292 1854468 1951272 1974888 1998864 2063642 2086777 2112033 2276484 2304036 2358448 2384888 2413752 2443056 2472624 2653254 2682999 2715471 2748438 2816044 2926908 3035312 3072048 3095463 3141072 3242866 3414726 3456054 3537672 3577332 3620628 3664584 3708936 3902544 3949776 3979881 4127284 4173554 4224066 4552968 4608072 4769776 4827504 4864299 5122089 5306508 5365998 5430942 5496876 5632088 5853816 6043523 6190926 6260331 6336099 6485732 6829452 6912108 7075344 7154664 7241256 7329168 7417872 7959762 8048997 8254568 8347108 8448132 9105936 9216144 9286389 9728598 10244178 10613016 10731996 10861884 10993752 11264176 11350031 11707632 12087046 12381852 12520662 12672198 12971464 13658904 13824216 14309328 14482512 14592897 15919524 16097994 16509136 16694216 16896264 18130569 18572778 18780993 19008297 19457196 20488356 21226032 21463992 21723768 21987504 22700062 24174092 24763704 25041324 25344396 25942928 27317808 27648432 27859167 29185794 31839048 32195988 33388432 33792528 34050093 36261138 37145556 37561986 38016594 38914392 40976712 42304661 42927984 43447536 43778691 45400124 48348184 49527408 50082648 50688792 54391707 55718334 56342979 58371588 63678096 64391976 66478753 68100186 72522276 74291112 75123972 76033188 77828784 81953424 84609322 87557382 90800248 96696368 100165296 101377584 102150279 108783414 111436668 112685958 116743176 126913983 128783952 132957506 136200372 145044552 148582224 150247944 152066376 163175121 169218644 175114764 181600496 199436259 204300558 217566828 222873336 225371916 233486352 253827966 265915012 272400744 290089104 300495888 304132752 306450837 326350242 338437288 350229528 380741949 398872518 408601116 435133656 445746672 450743832 465351271 507655932 531830024 544801488 598308777 612901674 652700484 676874576 700459056 761483898 797745036 817202232 870267312 901487664 930702542 1015311864 1063660048 1142225847 1196617554 1225803348 1305400968 1396053813 1522967796 1595490072 1634404464 1794926331 1861405084 2030623728 2284451694 2393235108 2451606696 2610801936 2792107626 3045935592 3190980144 3589852662 3722810168 4188161439 4568903388 4786470216 4903213392 5584215252 6091871184 7179705324 7445620336 8376322878 9137806776 9572940432 11168430504 12564484317 14359410648 16752645756 18275613552 22336861008 25128968634 28718821296 33505291512 50257937268 67010583024 100515874536 201031749072
• Sum of all divisors σ(n): 741392547840
• Sum of proper divisors (its aliquot sum) s(n): 540360798768
• 201031749072 is an abundant number, because the sum of its proper divisors (540360798768) is greater than itself. Its abundance is 339329049696

Bases of 201031749072

• Binary: 10111011001110011011010000110111010000₂
• Hexadecimal: 0x2ECE6D0DD0
• Base-36: 2KCP42C0

Squares and roots of 201031749072

• 201031749072 squared (201031749072²) is 40413764134947572861184
• 201031749072 cubed (201031749072³) is 8124449690631773613304978976821248
• The square root of 201031749072 is 448365.6421627331
• The cube root of 201031749072 is 5858.0744086927

Scales and comparisons

• 201,031,749,072 seconds is equal to 6,392 years, 9 weeks, 5 days, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 201,031,749,072 would take you about twelve thousand, seven hundred eighty-four 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 201031749072 cubic inches would be around 488.2 feet tall.

Recreational maths with 201031749072

• 201031749072 backwards is 270947130102
• 201031749072 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 201031749072's digits is 36
• More coming soon!