19970317080

Names of 19970317080

• Cardinal: 19970317080 can be written as Nineteen billion, nine hundred seventy million, three hundred seventeen thousand and eighty.

Scientific notation

• Scientific notation: 1.997031708 × 10¹⁰

Factors of 19970317080

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1328

Divisors of 19970317080

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 19 20 21 24 28 30 35 36 38 40 42 45 56 57 60 63 70 72 76 84 90 95 105 114 120 126 133 140 152 168 171 180 190 210 228 252 266 280 285 315 342 360 380 399 420 456 504 532 570 630 631 661 665 684 760 798 840 855 1064 1140 1197 1260 1262 1322 1330 1368 1596 1710 1893 1983 1995 2280 2394 2520 2524 2644 2660 3155 3192 3305 3420 3786 3966 3990 4417 4627 4788 5048 5288 5320 5679 5949 5985 6310 6610 6840 7572 7932 7980 8834 9254 9465 9576 9915 11358 11898 11970 11989 12559 12620 13220 13251 13881 15144 15864 15960 17668 18508 18930 19830 22085 22716 23135 23796 23940 23978 25118 25240 26440 26502 27762 28395 29745 35336 35967 37016 37677 37860 39660 39753 41643 44170 45432 46270 47592 47880 47956 50236 53004 55524 56790 59490 59945 62795 66255 69405 71934 75354 75720 79320 79506 83286 83923 87913 88340 92540 95912 100472 106008 107901 111048 113031 113580 118980 119890 125590 132510 138810 143868 150708 159012 166572 167846 175826 176680 179835 185080 188385 198765 208215 215802 226062 227160 237960 239780 251180 251769 263739 265020 277620 287736 301416 318024 333144 335692 351652 359670 376770 397530 416430 417091 419615 431604 439565 452124 479560 502360 503538 527478 530040 539505 555240 565155 671384 703304 719340 753540 755307 791217 795060 832860 834182 839230 863208 879130 904248 1007076 1054956 1079010 1130310 1251273 1258845 1318695 1438680 1507080 1510614 1582434 1590120 1665720 1668364 1678460 1758260 2014152 2085455 2109912 2158020 2260620 2502546 2517690 2637390 2919637 3021228 3164868 3336728 3356920 3516520 3753819 3776535 3956085 4170910 4316040 4521240 5005092 5035380 5274780 5839274 6042456 6256365 6329736 7507638 7553070 7912170 7924729 8341820 8758911 10010184 10070760 10549560 11678548 12512730 14598185 15015276 15106140 15824340 15849458 16683640 17517822 18769095 23357096 23774187 25025460 26276733 29196370 30030552 30212280 31648680 31698916 35035644 37538190 39623645 43794555 47548374 50050920 52553466 55473103 58392740 63397832 70071288 71322561 75076380 79247290 87589110 95096748 105106932 110946206 116785480 118870935 131383665 142645122 150152760 158494580 166419309 175178220 190193496 210213864 221892412 237741870 262767330 277365515 285290244 316989160 332838618 350356440 356612805 443784824 475483740 499257927 525534660 554731030 570580488 665677236 713225610 832096545 950967480 998515854 1051069320 1109462060 1331354472 1426451220 1664193090 1997031708 2218924120 2496289635 2852902440 3328386180 3994063416 4992579270 6656772360 9985158540 19970317080
• Sum of all divisors σ(n): 78321484800
• Sum of proper divisors (its aliquot sum) s(n): 58351167720
• 19970317080 is an abundant number, because the sum of its proper divisors (58351167720) is greater than itself. Its abundance is 38380850640

Bases of 19970317080

• Binary: 10010100110010100101101101100011000₂
• Hexadecimal: 0x4A652DB18
• Base-36: 969T7A0

Squares and roots of 19970317080

• 19970317080 squared (19970317080²) is 398813564275739726400
• 19970317080 cubed (19970317080³) is 7964433334391482887760446912000
• The square root of 19970317080 is 141316.3722998861
• The cube root of 19970317080 is 2713.0740876951

Scales and comparisons

• 19,970,317,080 seconds is equal to 634 years, 51 weeks, 4 days, 22 hours, 18 minutes.
• To count from 1 to 19,970,317,080 would take you about one thousand, two hundred sixty-nine 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 19970317080 cubic inches would be around 226.1 feet tall.

Recreational maths with 19970317080

• 19970317080 backwards is 08071307991
• 19970317080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19970317080's digits is 45
• More coming soon!