142158808965628

Names of 142158808965628

• Cardinal: 142158808965628 can be written as One hundred forty-two trillion, one hundred fifty-eight billion, eight hundred eight million, nine hundred sixty-five thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 1.42158808965628 × 10¹⁴

Factors of 142158808965628

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1188

Divisors of 142158808965628

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 13 14 26 28 37 49 52 74 91 98 148 169 182 196 259 338 343 364 481 518 637 676 686 962 1036 1129 1183 1274 1372 1813 1924 2197 2258 2366 2548 3367 3626 4394 4459 4516 4732 6253 6734 7252 7903 8281 8788 8918 12506 12691 13468 14677 15379 15806 16562 17836 23569 25012 25382 29354 30758 31612 33124 41773 43771 47138 50764 55321 57967 58708 61516 81289 83546 87542 94276 102739 107653 110642 115934 162578 164983 167092 175084 190801 205478 215306 221284 231868 292411 306397 325156 329966 381602 387247 410956 430612 543049 569023 584822 612794 659932 719173 753571 763204 774494 1086098 1138046 1169644 1225588 1274641 1335607 1438346 1507142 1548988 2046877 2144779 2172196 2276092 2480413 2549282 2671214 2876692 3014284 3801343 3983161 4093754 4289558 4960826 5034211 5098564 5342428 7059637 7602686 7966322 8187508 8579116 8922487 9349249 9921652 10068422 14119274 14328139 15205372 15932644 16570333 17362891 17844974 18698498 20136844 26609401 27882127 28238548 28656278 33140666 34725782 35689948 37396996 47161717 49417459 53218802 55764254 57312556 62457409 65444743 66281332 69451564 91775281 94323434 98834918 106437604 111528508 115992331 121540237 124914818 130889486 183550562 186265807 188646868 197669836 215414329 231984662 243080474 249829636 261778972 330132019 345922213 367101124 372531614 430828658 437201863 463969324 486160948 613102321 642426967 660264038 691844426 745063228 811946317 850781659 861657316 874403726 1226204642 1284853934 1320528076 1383688852 1507900303 1623892634 1701563318 1748807452 2310924133 2421455491 2452409284 2569707868 2800386277 3015800606 3247785268 3403126636 4291716247 4496988769 4621848266 4842910982 5600772554 5683624219 6031601212 7970330173 8583432494 8993977538 9243696532 9685821964 10555302121 11201545108 11367248438 15940660346 16176468931 17166864988 17987955076 19602703939 21110604242 22734496876 30042013729 31478921383 31881320692 32352937862 39205407878 42221208484 55792311211 60084027458 62957842766 64705875724 73887114847 78410815756 103614292249 111584622422 120168054916 125915685532 137218927573 147774229694 207228584498 210294096103 223169244844 274437855146 295548459388 390546178477 414457168996 420588192206 548875710292 725300045743 781092356954 841176384412 960532493011 1450600091486 1562184713908 1921064986022 2733823249339 2901200182972 3842129972044 5077100320201 5467646498678 10154200640402 10935292997356 20308401280804 35539702241407 71079404482814 142158808965628
• Sum of all divisors σ(n): 323066041872000
• Sum of proper divisors (its aliquot sum) s(n): 180907232906372
• 142158808965628 is an abundant number, because the sum of its proper divisors (180907232906372) is greater than itself. Its abundance is 38748423940744

Bases of 142158808965628

• Binary: 100000010100101011101101010011110110000111111100₂
• Hexadecimal: 0x814AED4F61FC
• Base-36: 1EE2USFCOS

Squares and roots of 142158808965628

• 142158808965628 squared (142158808965628²) is 20209126966525915835285434384
• 142158808965628 cubed (142158808965628³) is 2872905419796478950684988747986657705353152
• The square root of 142158808965628 is 11923036.9019653713
• The cube root of 142158808965628 is 52190.4761089541

Scales and comparisons

• 142,158,808,965,628 seconds is equal to 4,520,210 years, 20 weeks, 5 days, 6 hours, 28 seconds.
• To count from 1 to 142,158,808,965,628 would take you about eleven million, three hundred thousand, five hundred twenty-five 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 142158808965628 cubic inches would be around 4349.2 feet tall.

Recreational maths with 142158808965628

• 142158808965628 backwards is 826569808851241
• The number of decimal digits it has is: 15
• The sum of 142158808965628's digits is 73
• More coming soon!