Base | Representation |
---|---|
bin | 101000010110110… |
… | …010111001010010 |
3 | 1202012000102120121 |
4 | 220112302321102 |
5 | 2341312024044 |
6 | 151103500454 |
7 | 22530644215 |
oct | 5026627122 |
9 | 1665012517 |
10 | 677064274 |
11 | 318204457 |
12 | 16a8b772a |
13 | aa36b963 |
14 | 65cc777c |
15 | 3e691984 |
hex | 285b2e52 |
677064274 has 16 divisors (see below), whose sum is σ = 1027504800. Its totient is φ = 334584864.
The previous prime is 677064263. The next prime is 677064277. The reversal of 677064274 is 472460776.
It is a super-2 number, since 2×6770642742 = 916832062254294152, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 677064274.
It is not an unprimeable number, because it can be changed into a prime (677064277) 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, 57742 + ... + 68470.
It is an arithmetic number, because the mean of its divisors is an integer number (64219050).
Almost surely, 2677064274 is an apocalyptic number.
677064274 is a deficient number, since it is larger than the sum of its proper divisors (350440526).
677064274 is a wasteful number, since it uses less digits than its factorization.
677064274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11097.
The product of its (nonzero) digits is 395136, while the sum is 43.
The square root of 677064274 is about 26020.4587584462. The cubic root of 677064274 is about 878.0986297878.
The spelling of 677064274 in words is "six hundred seventy-seven million, sixty-four thousand, two hundred seventy-four".
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