Base | Representation |
---|---|
bin | 10011101101010000010… |
… | …10111001010100101100 |
3 | 2101201210102222202122200 |
4 | 21312220022321110230 |
5 | 42043231102401441 |
6 | 1235023025341500 |
7 | 66630642014163 |
oct | 11665012712454 |
9 | 2351712882580 |
10 | 677131293996 |
11 | 241195a65373 |
12 | ab295a97890 |
13 | 4bb1265a541 |
14 | 24ab80323da |
15 | 1293157e7b6 |
hex | 9da82b952c |
677131293996 has 72 divisors (see below), whose sum is σ = 1816508204784. Its totient is φ = 211942656000.
The previous prime is 677131293967. The next prime is 677131294019. The reversal of 677131293996 is 699392131776.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1012630 + ... + 1542621.
It is an arithmetic number, because the mean of its divisors is an integer number (25229280622).
Almost surely, 2677131293996 is an apocalyptic number.
It is an amenable number.
677131293996 is an abundant number, since it is smaller than the sum of its proper divisors (1139376910788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
677131293996 is a wasteful number, since it uses less digits than its factorization.
677131293996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2555711 (or 2555706 counting only the distinct ones).
The product of its digits is 23147208, while the sum is 63.
The spelling of 677131293996 in words is "six hundred seventy-seven billion, one hundred thirty-one million, two hundred ninety-three thousand, nine hundred ninety-six".
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