Base | Representation |
---|---|
bin | 1000100001010111… |
… | …01101101001010000 |
3 | 102210211102001201210 |
4 | 10100223231221100 |
5 | 33332131040104 |
6 | 2033543100120 |
7 | 221240453544 |
oct | 42053555120 |
9 | 12724361653 |
10 | 4574861904 |
11 | 1a38432508 |
12 | a78141640 |
13 | 57ba582a2 |
14 | 315835a24 |
15 | 1bb979989 |
hex | 110aeda50 |
4574861904 has 40 divisors (see below), whose sum is σ = 11821154112. Its totient is φ = 1524597760.
The previous prime is 4574861903. The next prime is 4574861917. The reversal of 4574861904 is 4091684754.
It is a super-2 number, since 2×45748619042 = 41858722881341010432, which contains 22 as substring.
It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4574861903) 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, 269344 + ... + 285824.
Almost surely, 24574861904 is an apocalyptic number.
It is an amenable number.
4574861904 is an abundant number, since it is smaller than the sum of its proper divisors (7246292208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4574861904 is a wasteful number, since it uses less digits than its factorization.
4574861904 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22275 (or 22269 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 48.
The square root of 4574861904 is about 67637.7254496335. The cubic root of 4574861904 is about 1660.0684522022.
The spelling of 4574861904 in words is "four billion, five hundred seventy-four million, eight hundred sixty-one thousand, nine hundred four".
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