Base | Representation |
---|---|
bin | 11011011110100… |
… | …101110101111101 |
3 | 1012010110102211001 |
4 | 123132211311331 |
5 | 1421004113112 |
6 | 113424530301 |
7 | 14265320305 |
oct | 3336456575 |
9 | 1163412731 |
10 | 461004157 |
11 | 217252279 |
12 | 10a480991 |
13 | 74680633 |
14 | 45324605 |
15 | 2a713c57 |
hex | 1b7a5d7d |
461004157 has 8 divisors (see below), whose sum is σ = 481368384. Its totient is φ = 440666688.
The previous prime is 461004151. The next prime is 461004209. The reversal of 461004157 is 751400164.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 461004157 - 227 = 326786429 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (461004151) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33813 + ... + 45445.
It is an arithmetic number, because the mean of its divisors is an integer number (60171048).
Almost surely, 2461004157 is an apocalyptic number.
It is an amenable number.
461004157 is a deficient number, since it is larger than the sum of its proper divisors (20364227).
461004157 is a wasteful number, since it uses less digits than its factorization.
461004157 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13379.
The product of its (nonzero) digits is 3360, while the sum is 28.
The square root of 461004157 is about 21471.0073587617. The cubic root of 461004157 is about 772.5055599492.
The spelling of 461004157 in words is "four hundred sixty-one million, four thousand, one hundred fifty-seven".
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