142419900153168

Names of 142419900153168

• Cardinal: 142419900153168 can be written as One hundred forty-two trillion, four hundred nineteen billion, nine hundred million, one hundred fifty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.42419900153168 × 10¹⁴

Factors of 142419900153168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1210

Divisors of 142419900153168

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 88 99 108 121 132 144 176 198 216 242 264 297 363 396 432 461 484 528 594 726 733 792 922 968 1089 1188 1331 1383 1452 1466 1584 1844 1936 2178 2199 2376 2662 2766 2904 2932 3267 3688 3993 4149 4356 4398 4752 5071 5324 5532 5808 5864 6534 6597 7376 7986 8063 8298 8712 8796 10142 10648 11064 11728 11979 12447 13068 13194 15213 15972 16126 16596 17424 17592 19791 20284 21296 22128 23958 24189 24894 26136 26388 30426 31944 32252 33192 35184 35937 39582 40568 45639 47916 48378 49788 52272 52776 55781 60852 63888 64504 66384 71874 72567 79164 81136 88693 91278 95832 96756 99576 105552 111562 121704 129008 136917 143748 145134 158328 167343 177386 182556 191664 193512 199152 217701 223124 243408 266079 273834 287496 290268 316656 334686 337913 354772 365112 387024 435402 446248 502029 532158 537289 547668 574992 580536 613591 669372 675826 709544 730224 798237 870804 892496 975623 1004058 1013739 1064316 1074578 1095336 1161072 1227182 1338744 1351652 1419088 1506087 1596474 1611867 1741608 1840773 1951246 2008116 2027478 2128632 2149156 2190672 2394711 2454364 2677488 2703304 2926869 3012174 3041217 3192948 3223734 3483216 3681546 3717043 3902492 4016232 4054956 4257264 4298312 4789422 4835601 4908728 5406608 5522319 5853738 5910179 6024348 6082434 6385896 6447468 7363092 7434086 7804984 8032464 8109912 8596624 8780607 9123651 9578844 9671202 9817456 11044638 11151129 11707476 11820358 12048696 12164868 12771792 12894936 14506803 14726184 14868172 15609968 16219824 16566957 17561214 17730537 18247302 19157688 19342404 22089276 22302258 23414952 23640716 24097392 24329736 25789872 26341821 29013606 29452368 29736344 33133914 33453387 35122428 35461074 36494604 38315376 38684808 40887473 44178552 44604516 46829904 47281432 48659472 52683642 53191611 58027212 59472688 65011969 66267828 66906774 70244856 70922148 72989208 77369616 81774946 88357104 89209032 94562864 100360161 105367284 106383222 116054424 122662419 130023938 132535656 133813548 140489712 141844296 145978416 159574833 163549892 178418064 195035907 200720322 210734568 212766444 232108848 245324838 247690229 260047876 265071312 267627096 283688592 319149666 327099784 367987257 390071814 401440644 421469136 425532888 449762203 490649676 495380458 520095752 535254192 585107721 638299332 654199568 715131659 735974514 743070687 780143628 802881288 851065776 899524406 981299352 990760916 1040191504 1103961771 1170215442 1276598664 1349286609 1430263318 1471949028 1486141374 1560287256 1605762576 1755323163 1799048812 1962598704 1981521832 2145394977 2207923542 2229212061 2340430884 2553197328 2698573218 2724592519 2860526636 2943898056 2972282748 3120574512 3510646326 3598097624 3963043664 4047859827 4290789954 4415847084 4458424122 4680861768 5397146436 5449185038 5721053272 5887796112 5944565496 6436184931 6687636183 7021292652 7196195248 8095719654 8173777557 8581579908 8831694168 8916848244 9361723536 10794292872 10898370076 11442106544 11889130992 12143579481 12872369862 13375272366 14042585304 16191439308 16347555114 17163159816 17663388336 17833696488 19308554793 21588585744 21796740152 24287158962 24521332671 25744739724 26750544732 28085170608 29970517709 32382878616 32695110228 34326319632 35667392976 38617109586 43593480304 48574317924 49042665342 51489479448 53501089464 59941035418 64765757232 65390220456 73563998013 77234219172 89911553127 97148635848 98085330684 102978958896 107002178928 119882070836 130780440912 147127996026 154468438344 179823106254 194297271696 196170661368 239764141672 269734659381 294255992052 308936876688 329675694799 359646212508 392341322736 479528283344 539469318762 588511984104 659351389598 719292425016 809203978143 989027084397 1078938637524 1177023968208 1318702779196 1438584850032 1618407956286 1978054168794 2157877275048 2637405558392 2967081253191 3236815912572 3956108337588 4315754550096 5274811116784 5934162506382 6473631825144 7912216675176 8901243759573 11868325012764 12947263650288 15824433350352 17802487519146 23736650025528 35604975038292 47473300051056 71209950076584 142419900153168
• Sum of all divisors σ(n): 451237910175360
• Sum of proper divisors (its aliquot sum) s(n): 308818010022192
• 142419900153168 is an abundant number, because the sum of its proper divisors (308818010022192) is greater than itself. Its abundance is 166398109869024

Bases of 142419900153168

• Binary: 100000011000011110110111100011101011110101010000₂
• Hexadecimal: 0x8187B78EBD50
• Base-36: 1EHESRDMC0

Squares and roots of 142419900153168

• 142419900153168 squared (142419900153168²) is 20283427959638342509860436224
• 142419900153168 cubed (142419900153168³) is 2888763784775668870141957986528760895557632
• The square root of 142419900153168 is 11933980.9013240841
• The cube root of 142419900153168 is 52222.4078613959

Scales and comparisons

• 142,419,900,153,168 seconds is equal to 4,528,512 years, 15 weeks, 23 hours, 52 minutes, 48 seconds.
• To count from 1 to 142,419,900,153,168 would take you about eleven million, three hundred twenty-one thousand, two hundred eighty 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 142419900153168 cubic inches would be around 4351.9 feet tall.

Recreational maths with 142419900153168

• 142419900153168 backwards is 861351009914241
• 142419900153168 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142419900153168's digits is 54
• More coming soon!