34688643990

Names of 34688643990

• Cardinal: 34688643990 can be written as Thirty-four billion, six hundred eighty-eight million, six hundred forty-three thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 3.468864399 × 10¹⁰

Factors of 34688643990

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 629

Divisors of 34688643990

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 10 11 13 14 15 17 21 22 26 30 33 34 35 39 42 49 51 55 65 66 70 77 78 85 91 98 102 105 110 119 130 143 147 154 165 170 182 187 195 210 221 231 238 245 255 273 286 289 294 330 357 374 385 390 429 442 455 462 490 510 539 546 561 571 578 595 637 663 714 715 735 770 833 858 867 910 935 1001 1078 1105 1122 1142 1155 1190 1274 1309 1326 1365 1430 1445 1470 1547 1617 1666 1713 1734 1785 1870 1911 2002 2023 2145 2210 2310 2431 2499 2618 2695 2730 2805 2855 2890 3003 3094 3179 3185 3234 3315 3426 3570 3757 3822 3927 3997 4046 4165 4290 4335 4641 4862 4998 5005 5390 5610 5710 6006 6069 6281 6358 6370 6545 6630 7007 7293 7423 7514 7735 7854 7994 8085 8330 8565 8670 9163 9282 9537 9555 9707 10010 10115 10829 11271 11991 12138 12155 12495 12562 13090 14014 14161 14586 14846 15015 15470 15895 16170 17017 17130 18326 18785 18843 19074 19110 19414 19635 19985 20230 21021 21658 22253 22269 22542 23205 23982 24310 24990 26299 27489 27979 28322 29121 30030 30345 31405 31790 32487 34034 35035 36465 37115 37570 37686 39270 39970 41327 42042 42483 43967 44506 44538 45815 46410 47685 48535 51051 51961 52598 54145 54978 55958 56355 58242 59955 60690 62810 64974 66759 67949 70070 70805 72930 74230 78897 81653 82654 83937 84966 85085 87934 91630 94215 95370 97070 102102 103922 105105 106777 108290 111265 111345 112710 119119 119910 123981 126191 131495 131901 133518 135898 137445 139895 141610 145605 155771 155883 157794 162435 163306 165019 167874 170170 184093 188430 203847 206635 210210 212415 213554 219835 222530 222690 238238 244959 247962 252382 255255 259805 262990 263802 274890 279790 289289 291210 307769 311542 311766 320331 324870 330038 333795 339745 357357 363727 368186 378573 394485 407694 408265 413270 419685 424830 439670 467313 475643 489918 495057 510510 519610 533885 552279 571571 578578 595595 615538 619905 630955 640662 659505 667590 679490 714714 727454 747439 757146 778855 779415 788970 816530 825095 839370 867867 883337 920465 923307 934626 951286 990114 1019235 1067770 1091181 1104558 1143142 1155133 1191190 1224795 1239810 1261910 1319010 1388101 1426929 1446445 1494878 1538845 1557710 1558830 1601655 1650190 1714713 1735734 1766674 1786785 1815209 1818635 1840930 1846614 1892865 2025023 2038470 2145247 2182362 2242317 2310266 2336565 2378215 2449590 2475285 2650011 2761395 2776202 2853858 2857855 2892890 3077690 3203310 3429426 3465399 3573570 3630418 3637270 3737195 3785730 4000997 4050046 4164303 4290494 4339335 4416685 4484634 4616535 4673130 4756430 4950570 5232073 5300022 5445627 5455905 5522790 5715710 5775665 6075069 6183359 6435741 6930798 6940505 7134645 7474390 8001994 8085931 8328606 8573565 8678670 8833370 9076045 9233070 9716707 10125115 10464146 10726235 10891254 10911810 11211585 11551330 12002991 12150138 12366718 12706463 12871482 13250055 13881010 14269290 15016729 15696219 16171862 17147130 17326995 18152090 18550077 19433414 20004985 20250230 20821515 21452470 22423170 23597717 24005982 24257793 25412926 26160365 26500110 27228135 29150121 30033458 30375345 30916795 31392438 32178705 34653990 37100154 38119389 40009970 40429655 41643030 45050187 47195434 48515586 48583535 52320730 54456270 58300242 60014955 60750690 61833590 63532315 64357410 68016949 70793151 75083645 76238778 78481095 80859310 88945241 90100374 92750385 97167070 105117103 117988585 120029910 121288965 127064630 136033898 141586302 145750605 150167290 156962190 165184019 177890482 185500770 190596945 204050847 210234206 225250935 235977170 242577930 266835723 291501210 315351309 330368038 340084745 353965755 381193890 408101694 444726205 450501870 495552057 525585515 533671446 630702618 680169490 707931510 825920095 889452410 991104114 1020254235 1051171030 1156288133 1334178615 1576756545 1651840190 2040508470 2312576266 2477760285 2668357230 3153513090 3468864399 4955520570 5781440665 6937728798 11562881330 17344321995 34688643990
• Sum of all divisors σ(n): 121074041088
• Sum of proper divisors (its aliquot sum) s(n): 86385397098
• 34688643990 is an abundant number, because the sum of its proper divisors (86385397098) is greater than itself. Its abundance is 51696753108

Bases of 34688643990

• Binary: 100000010011100110101011001110010110₂
• Hexadecimal: 0x8139AB396
• Base-36: FXOQ106

Squares and roots of 34688643990

• 34688643990 squared (34688643990²) is 1203302021864963120100
• 34688643990 cubed (34688643990³) is 41740915448920901527628513199000
• The square root of 34688643990 is 186248.8764798327
• The cube root of 34688643990 is 3261.3377271181

Scales and comparisons

• 34,688,643,990 seconds is equal to 1,102 years, 51 weeks, 3 days, 22 hours, 26 minutes, 30 seconds.
• To count from 1 to 34,688,643,990 would take you about two thousand, two hundred 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 34688643990 cubic inches would be around 271.8 feet tall.

Recreational maths with 34688643990

• 34688643990 backwards is 09934688643
• The number of decimal digits it has is: 11
• The sum of 34688643990's digits is 60
• More coming soon!