1398119698368

Names of 1398119698368

• Cardinal: 1398119698368 can be written as One trillion, three hundred ninety-eight billion, one hundred nineteen million, six hundred ninety-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.398119698368 × 10¹²

Factors of 1398119698368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 135342

Divisors of 1398119698368

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 41 48 64 72 82 96 123 144 164 192 246 288 328 369 439 492 576 656 738 878 984 1312 1317 1476 1756 1968 2624 2634 2952 3512 3936 3951 5268 5904 7024 7872 7902 10536 11808 14048 15804 17999 21072 23616 28096 31608 35998 42144 53997 63216 71996 84288 107994 126432 134857 143992 161991 215988 252864 269714 287984 323982 404571 431976 539428 575968 647964 809142 863952 1078856 1151936 1213713 1295928 1618284 1727904 2157712 2427426 2591856 3236568 3455808 4315424 4854852 5183712 5529137 6473136 8630848 9709704 10367424 11058274 12946272 16587411 19419408 22116548 25892544 33174822 38838816 44233096 49762233 59202223 66349644 77677632 88466192 99524466 118404446 132699288 176932384 177606669 199048932 236808892 265398576 353864768 355213338 398097864 473617784 530797152 532820007 710426676 796195728 947235568 1061594304 1065640014 1420853352 1592391456 1894471136 2131280028 2427291143 2841706704 3184782912 3788942272 4262560056 4854582286 5683413408 7281873429 8525120112 9709164572 11366826816 14563746858 17050240224 19418329144 21845620287 29127493716 34100480448 38836658288 43691240574 58254987432 77673316576 87382481148 116509974864 155346633152 174764962296 233019949728 349529924592 466039899456 699059849184 1398119698368
• Sum of all divisors σ(n): 4114582311840
• Sum of proper divisors (its aliquot sum) s(n): 2716462613472
• 1398119698368 is an abundant number, because the sum of its proper divisors (2716462613472) is greater than itself. Its abundance is 1318342915104

Bases of 1398119698368

• Binary: 10100010110000110011011011000111111000000₂
• Hexadecimal: 0x145866D8FC0
• Base-36: HUACDBK0

Squares and roots of 1398119698368

• 1398119698368 squared (1398119698368²) is 1954738690964627301863424
• 1398119698368 cubed (1398119698368³) is 2732958668999723890238828047211692032
• The square root of 1398119698368 is 1182421.1171862587
• The cube root of 1398119698368 is 11181.8789087847

Scales and comparisons

• 1,398,119,698,368 seconds is equal to 44,455 years, 45 weeks, 5 days, 22 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,398,119,698,368 would take you about one hundred eleven thousand, one hundred thirty-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 1398119698368 cubic inches would be around 931.8 feet tall.

Recreational maths with 1398119698368

• 1398119698368 backwards is 8638969118931
• 1398119698368 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1398119698368's digits is 72
• More coming soon!