Base | Representation |
---|---|
bin | 1111001011000101… |
… | …01010010011100100 |
3 | 210000201012111112211 |
4 | 13211202222103210 |
5 | 113140341122230 |
6 | 3424153453204 |
7 | 405603106630 |
oct | 74542522344 |
9 | 23021174484 |
10 | 8146035940 |
11 | 3500252409 |
12 | 16b4111204 |
13 | 9ca884913 |
14 | 573c3ddc0 |
15 | 32a24542a |
hex | 1e58aa4e4 |
8146035940 has 24 divisors (see below), whose sum is σ = 19550486592. Its totient is φ = 2792926560.
The previous prime is 8146035929. The next prime is 8146035977. The reversal of 8146035940 is 495306418.
It is a junction number, because it is equal to n+sod(n) for n = 8146035893 and 8146035902.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29092846 + ... + 29093125.
It is an arithmetic number, because the mean of its divisors is an integer number (814603608).
Almost surely, 28146035940 is an apocalyptic number.
It is an amenable number.
8146035940 is an abundant number, since it is smaller than the sum of its proper divisors (11404450652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8146035940 is a wasteful number, since it uses less digits than its factorization.
8146035940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58185987 (or 58185985 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 40.
The square root of 8146035940 is about 90255.3928582664. The cubic root of 8146035940 is about 2012.0963532886.
The spelling of 8146035940 in words is "eight billion, one hundred forty-six million, thirty-five thousand, nine hundred forty".
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