1388944141031097

Names of 1388944141031097

• Cardinal: 1388944141031097 can be written as One quadrillion, three hundred eighty-eight trillion, nine hundred forty-four billion, one hundred forty-one million, thirty-one thousand and ninety-seven.

Scientific notation

• Scientific notation: 1.388944141031097 × 10¹⁵

Factors of 1388944141031097

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 107

Divisors of 1388944141031097

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 7 9 17 19 21 49 51 57 61 63 119 133 147 153 171 183 289 323 343 357 361 399 427 441 549 833 867 931 969 1029 1037 1071 1083 1159 1197 1281 2023 2261 2499 2527 2601 2793 2907 2989 3087 3111 3249 3477 3721 3843 5491 5831 6069 6137 6517 6783 6859 7259 7497 7581 8113 8379 8967 9333 10431 11163 14161 15827 16473 17493 17629 17689 18207 18411 19551 19703 20349 20577 20923 21777 22021 22743 24339 26047 26901 33489 38437 42483 42959 47481 48013 49419 50813 52479 52887 53067 55233 56791 58653 59109 61731 62769 63257 65331 66063 70699 73017 78141 99127 104329 110789 115311 116603 123403 123823 127449 128877 137921 142443 144039 152439 154147 158661 159201 170373 177327 182329 188307 189771 198189 212097 226981 234423 269059 297381 300713 312987 332367 334951 336091 345933 349809 355691 370209 371469 374357 386631 397537 413763 418399 432117 442799 457317 462441 494893 511119 546987 569313 636291 680943 730303 807177 816221 863821 892143 902139 938961 965447 997101 1004853 1008273 1049427 1067073 1075369 1079029 1110627 1114407 1123071 1192611 1201883 1241289 1255197 1276303 1328397 1343281 1387323 1484679 1588867 1640961 1883413 1982251 2042829 2104991 2190909 2344657 2352637 2421531 2448663 2591463 2620499 2706417 2896341 2928793 3014559 3024819 3099593 3201219 3226107 3237087 3369213 3464251 3577833 3605649 3765591 3828909 3858677 3985191 4029843 4312639 4454037 4766601 5112121 5650239 5713547 5946753 6046747 6314973 6364069 6572727 6758129 7033971 7057911 7112783 7345989 7527583 7553203 7774389 7861497 8413181 8689023 8786379 9298779 9402967 9678321 9711261 10392753 10816947 11122069 11486727 11576031 12089529 12937917 13875757 14299803 15336363 16412599 16950717 17140641 17840259 18140241 18343493 18944919 19092207 20274387 20432011 20501551 21101913 21173733 21338349 21697151 22582749 22659609 22835777 23584491 24249757 25239543 25522339 26359137 27010739 27896337 28208901 30188473 31178259 33366207 34728093 35784847 38813751 39994829 41627271 44548483 46009089 49237797 49789481 51421923 52693081 54420723 55030479 57276621 58892267 60823161 61296033 61504653 64015047 65091453 65597509 65820769 67748247 67978827 68507331 72749271 73314863 75718629 76567017 77854483 81032217 81940141 84626703 90565419 97130299 100098621 107354541 114888193 119984487 120917311 124881813 128404451 133645449 143024077 143510857 147713391 149368443 158079243 159850439 165091437 176676801 178656373 183888099 184513959 189075173 195274359 196792527 197462307 205521993 211319311 218247813 219944589 229701051 233563449 243096651 245820423 271696257 291390897 311839381 322063623 344664579 348526367 359953461 362751933 368851567 385213353 388208209 400936347 412245869 429072231 430532571 433879763 448105329 459182563 460745383 474237729 479551317 513204041 530030403 535969119 567225519 573580987 590377581 592386921 633957933 659833767 679912093 700690347 737461269 846421177 874172691 935518143 1001168539 1033993737 1045579101 1088255799 1106554701 1118953073 1155640059 1164624627 1236737607 1246352671 1250594611 1287216693 1291597713 1301639289 1323526211 1377547689 1382236149 1392982397 1438653951 1479235177 1539612123 1556862679 1607907357 1701676557 1720742961 1901873799 2039736279 2182875667 2439684569 2539263531 2717457463 2806554429 3003505617 3037158341 3136737303 3214277941 3319664103 3356859219 3493873881 3592428287 3710212821 3739058013 3751783833 3904917867 3970578633 4015066909 4132643067 4146708447 4178947191 4437705531 4618836369 4670588037 5162228883 5924948239 6119208837 6548627001 7008179773 7319053707 7375955971 7617790593 7832671511 8152372389 8724468697 8754162277 9010516851 9111475023 9642833823 9750876779 10070577657 10777284861 10898038753 11217174039 11255351499 11911735899 12045200727 12536841573 13313116593 14011764111 17774844717 19022202241 19645881003 21024539319 21260108387 21957161121 22127867913 22499945587 23498014533 23680700749 24457117167 25146998009 26173406091 26262486831 26466665543 27334425069 28105468363 28928501469 29252630337 32331854583 32694116259 36135602181 41474637673 51631691797 53324534151 57066606723 61071280879 63073617957 63780325161 66383603739 67499836761 68256137453 70494043599 71042102247 75440994027 76286271271 78520218273 78787460493 79399996629 84316405089 87757891011 98082348777 124423913019 133155415687 148820758709 154895075391 165764905243 171199820169 183213842637 185266658801 191340975483 202499510283 204768412359 213126306741 226322982081 228858813813 238199989887 252949215267 361421842579 373271739057 399466247061 427498966153 446462276127 449933314231 464685226173 477792962171 497294715729 534003898897 549641527911 555799976403 614305237077 686576441439 1084265527737 1160354336701 1198398741183 1282496898459 1296866611607 1339386828381 1349799942693 1433378886513 1491884147187 1602011696691 1667399929209 2529952898053 3149533199617 3252796583211 3481063010103 3847490695377 3890599834821 4049399828079 4300136659539 4806035090073 7589858694159 8122480356907 9078066281249 9448599598851 10443189030309 11671799504463 22046732397319 22769576082477 24367441070721 27234198843747 28345798796553 66140197191957 73102323212163 81702596531241 154327126781233 198420591575871 462981380343699 1388944141031097
• Sum of all divisors σ(n): 2667155543104000
• Sum of proper divisors (its aliquot sum) s(n): 1278211402072903
• 1388944141031097 is a deficient number, because the sum of its proper divisors (1278211402072903) is less than itself. Its deficiency is 110732738958194

Bases of 1388944141031097

• Binary: 100111011110011110011000010001000111001011010111001₂
• Hexadecimal: 0x4EF3CC22396B9
• Base-36: DOC84O3F09

Squares and roots of 1388944141031097

• 1388944141031097 squared (1388944141031097²) is 1929165826904611872906321023409
• 1388944141031097 cubed (1388944141031097³) is 2679503572356572096471523942740822261533949673
• The square root of 1388944141031097 is 37268540.9028995527
• The cube root of 1388944141031097 is 111573.6378315919

Scales and comparisons

• 1,388,944,141,031,097 seconds is equal to 44,164,127 years, 20 weeks, 5 days, 1 hour, 4 minutes, 57 seconds.
• To count from 1 to 1,388,944,141,031,097 would take you about one hundred thirty-two million, four hundred ninety-two thousand, three hundred eighty-two 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 1388944141031097 cubic inches would be around 9297.8 feet tall.

Recreational maths with 1388944141031097

• 1388944141031097 backwards is 7901301414498831
• 1388944141031097 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1388944141031097's digits is 63
• More coming soon!