1148197000

Names of 1148197000

• Cardinal: 1148197000 can be written as One billion, one hundred forty-eight million, one hundred ninety-seven thousand.

Scientific notation

• Scientific notation: 1.148197 × 10⁹

Factors of 1148197000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 190

Divisors of 1148197000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 17 20 25 29 34 40 50 58 68 85 100 116 125 136 137 145 170 200 232 250 274 289 290 340 425 493 500 548 578 580 680 685 725 850 986 1000 1096 1156 1160 1370 1445 1450 1700 1972 2125 2312 2329 2465 2740 2890 2900 3400 3425 3625 3944 3973 4250 4658 4930 5480 5780 5800 6850 7225 7250 7946 8381 8500 9316 9860 11560 11645 12325 13700 14450 14500 15892 16762 17000 17125 18632 19720 19865 23290 24650 27400 28900 29000 31784 33524 34250 36125 39593 39730 41905 46580 49300 57800 58225 61625 67048 67541 68500 72250 79186 79460 83810 93160 98600 99325 116450 123250 135082 137000 144500 158372 158920 167620 197965 198650 209525 232900 246500 270164 289000 291125 316744 335240 337705 395930 397300 419050 465800 493000 496625 540328 582250 675410 791860 794600 838100 989825 993250 1047625 1148197 1164500 1350820 1583720 1676200 1688525 1979650 1986500 2095250 2296394 2329000 2701640 3377050 3959300 3973000 4190500 4592788 4949125 5740985 6754100 7918600 8381000 8442625 9185576 9898250 11481970 13508200 16885250 19796500 22963940 28704925 33770500 39593000 45927880 57409850 67541000 114819700 143524625 229639400 287049250 574098500 1148197000
• Sum of all divisors σ(n): 2974093200
• Sum of proper divisors (its aliquot sum) s(n): 1825896200
• 1148197000 is an abundant number, because the sum of its proper divisors (1825896200) is greater than itself. Its abundance is 677699200

Bases of 1148197000

• Binary: 1000100011100000001100010001000₂
• Hexadecimal: 0x44701888
• Base-36: IZLUH4

Squares and roots of 1148197000

• 1148197000 squared (1148197000²) is 1318356350809000000
• 1148197000 cubed (1148197000³) is 1513732806929841373000000000
• The square root of 1148197000 is 33885.0557030677
• The cube root of 1148197000 is 1047.1417351065

Scales and comparisons

• 1,148,197,000 seconds is equal to 36 years, 26 weeks, 3 days, 7 hours, 36 minutes, 40 seconds.
• To count from 1 to 1,148,197,000 would take you about seventy-three 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 1148197000 cubic inches would be around 87.3 feet tall.

Recreational maths with 1148197000

• 1148197000 backwards is 0007918411
• The number of decimal digits it has is: 10
• The sum of 1148197000's digits is 31
• More coming soon!