135442237770

Names of 135442237770

• Cardinal: 135442237770 can be written as One hundred thirty-five billion, four hundred forty-two million, two hundred thirty-seven thousand, seven hundred seventy.

Scientific notation

• Scientific notation: 1.3544223777 × 10¹¹

Factors of 135442237770

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 136446

Divisors of 135442237770

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 30 35 38 42 45 57 63 70 83 90 95 105 114 126 133 166 171 190 210 249 266 285 315 342 399 415 498 570 581 630 665 747 798 830 855 1162 1197 1245 1330 1494 1577 1710 1743 1995 2394 2490 2905 3154 3486 3735 3990 4731 5229 5810 5985 7470 7885 8715 9462 10458 11039 11970 14193 15770 17430 22078 23655 26145 28386 33117 47310 52290 55195 66234 70965 99351 110390 136327 141930 165585 198702 272654 331170 408981 496755 681635 817962 954289 993510 1226943 1363270 1908578 2044905 2453886 2590213 2862867 4089810 4771445 5180426 5725734 6134715 7770639 8588601 9542890 11315141 12269430 12951065 14314335 15541278 17177202 18131491 22630282 23311917 25902130 28628670 33945423 36262982 38853195 42943005 46623834 54394473 56575705 67890846 77706390 79205987 85886010 90657455 101836269 108788946 113151410 116559585 158411974 163183419 169727115 181314910 203672538 214987679 233119170 237617961 271972365 326366838 339454230 396029935 429975358 475235922 509181345 543944730 644963037 712853883 792059870 815917095 1018362690 1074938395 1188089805 1289926074 1425707766 1504913753 1631834190 1934889111 2149876790 2376179610 3009827506 3224815185 3564269415 3869778222 4514741259 6449630370 7128538830 7524568765 9029482518 9674445555 13544223777 15049137530 19348891110 22573706295 27088447554 45147412590 67721118885 135442237770
• Sum of all divisors σ(n): 428746106880
• Sum of proper divisors (its aliquot sum) s(n): 293303869110
• 135442237770 is an abundant number, because the sum of its proper divisors (293303869110) is greater than itself. Its abundance is 157861631340

Bases of 135442237770

• Binary: 1111110001000111111001000100101001010₂
• Hexadecimal: 0x1F88FC894A
• Base-36: 1Q7YT7II

Squares and roots of 135442237770

• 135442237770 squared (135442237770²) is 18344599772145214572900
• 135442237770 cubed (135442237770³) is 2484633644134379975150390798433000
• The square root of 135442237770 is 368024.7787445839
• The cube root of 135442237770 is 5135.5233341235

Scales and comparisons

• 135,442,237,770 seconds is equal to 4,306 years, 33 weeks, 3 days, 11 hours, 49 minutes, 30 seconds.
• To count from 1 to 135,442,237,770 would take you about eight thousand, six hundred thirteen 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 135442237770 cubic inches would be around 428 feet tall.

Recreational maths with 135442237770

• 135442237770 backwards is 077732244531
• 135442237770 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135442237770's digits is 45
• More coming soon!