159893403320

Names of 159893403320

• Cardinal: 159893403320 can be written as One hundred fifty-nine billion, eight hundred ninety-three million, four hundred three thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.5989340332 × 10¹¹

Factors of 159893403320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3328

Divisors of 159893403320

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 28 31 35 38 40 43 49 56 62 70 76 86 95 98 124 133 140 152 155 172 190 196 215 217 245 248 266 280 301 310 344 380 392 430 434 490 532 589 602 620 665 760 817 860 868 931 980 1064 1085 1178 1204 1240 1330 1333 1505 1519 1634 1720 1736 1862 1960 2107 2170 2356 2408 2660 2666 2945 3010 3038 3221 3268 3724 4085 4123 4214 4340 4655 4712 5320 5332 5719 5890 6020 6076 6442 6536 6665 7448 7595 8170 8246 8428 8680 9310 9331 10535 10664 11438 11780 12040 12152 12884 13330 15190 16105 16340 16492 16856 18620 18662 20615 21070 22547 22876 23560 25327 25768 26660 28595 28861 30380 32210 32680 32984 37240 37324 40033 41230 42140 45094 45752 46655 50654 53320 57190 57722 60760 61199 64420 65317 74648 80066 82460 84280 90188 93310 99851 101308 112735 114380 115444 122398 126635 128840 130634 138503 144305 157829 160132 164920 177289 180376 186620 199702 200165 202616 225470 228760 230888 244796 253270 261268 277006 288610 305995 315658 320264 326585 354578 373240 399404 400330 428393 450940 489592 499255 506540 522536 554012 577220 611990 631316 653170 692515 698957 709156 789145 798808 800660 856786 886445 901880 969521 998510 1013080 1108024 1154440 1223980 1241023 1262632 1306340 1385030 1397914 1418312 1578290 1601320 1713572 1772890 1897169 1939042 1997020 2141965 2447960 2482046 2612680 2631557 2770060 2795828 2998751 3156580 3427144 3494785 3545780 3794338 3878084 3994040 4283930 4293593 4847605 4892699 4964092 5263114 5540120 5591656 5997502 6205115 6313160 6786647 6989570 7091560 7588676 7756168 8567860 8587186 9485845 9695210 9785398 9928184 10526228 11995004 12410230 13157785 13280183 13573294 13979140 14993755 15177352 17135720 17174372 18420899 18971690 19390420 19570796 21052456 21467965 23990008 24463495 24820460 26315570 26560366 27146588 27958280 29987510 30055151 33933235 34348744 36841798 37943380 38780840 39141592 42935930 48926990 49640920 52631140 53120732 54293176 59975020 60110302 66400915 67866470 73683596 75886760 81578267 85871860 92104495 92961281 97853980 105262280 106241464 119950040 120220604 128946293 132801830 135732940 147367192 150275755 163156534 171743720 184208990 185922562 195707960 210386057 240441208 257892586 265603660 271465880 300551510 326313068 368417980 371845124 407891335 420772114 464806405 515785172 531207320 571047869 601103020 644731465 652626136 736835960 743690248 815782670 841544228 929612810 1031570344 1051930285 1142095738 1202206040 1289462930 1631565340 1683088456 1859225620 2103860570 2284191476 2578925860 2855239345 3263130680 3718451240 3997335083 4207721140 4568382952 5157851720 5710478690 7994670166 8415442280 11420957380 15989340332 19986675415 22841914760 31978680664 39973350830 79946701660 159893403320
• Sum of all divisors σ(n): 465452697600
• Sum of proper divisors (its aliquot sum) s(n): 305559294280
• 159893403320 is an abundant number, because the sum of its proper divisors (305559294280) is greater than itself. Its abundance is 145665890960

Bases of 159893403320

• Binary: 10010100111010011000111011011010111000₂
• Hexadecimal: 0x253A63B6B8
• Base-36: 21GCEJLK

Squares and roots of 159893403320

• 159893403320 squared (159893403320²) is 25565900425252187022400
• 159893403320 cubed (159893403320³) is 4087818827933807452284673074368000
• The square root of 159893403320 is 399866.7319495335
• The cube root of 159893403320 is 5427.6293490765

Scales and comparisons

• 159,893,403,320 seconds is equal to 5,084 years, 6 weeks, 2 hours, 15 minutes, 20 seconds.
• To count from 1 to 159,893,403,320 would take you about ten thousand, one hundred sixty-eight 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 159893403320 cubic inches would be around 452.3 feet tall.

Recreational maths with 159893403320

• 159893403320 backwards is 023304398951
• The number of decimal digits it has is: 12
• The sum of 159893403320's digits is 47
• More coming soon!