Base | Representation |
---|---|
bin | 10010010101111… |
… | …010011000100111 |
3 | 210110001111202121 |
4 | 102111322120213 |
5 | 1112234442210 |
6 | 50311450411 |
7 | 10424460556 |
oct | 2225723047 |
9 | 713044677 |
10 | 307734055 |
11 | 148787172 |
12 | 87086a07 |
13 | 4b9a8175 |
14 | 2cc27d9d |
15 | 1c03a6da |
hex | 1257a627 |
307734055 has 16 divisors (see below), whose sum is σ = 386429184. Its totient is φ = 234973440.
The previous prime is 307734041. The next prime is 307734071. The reversal of 307734055 is 550437703.
It is not a de Polignac number, because 307734055 - 27 = 307733927 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 307734055.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2284 + ... + 24913.
It is an arithmetic number, because the mean of its divisors is an integer number (24151824).
Almost surely, 2307734055 is an apocalyptic number.
307734055 is a deficient number, since it is larger than the sum of its proper divisors (78695129).
307734055 is a wasteful number, since it uses less digits than its factorization.
307734055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27306.
The product of its (nonzero) digits is 44100, while the sum is 34.
The square root of 307734055 is about 17542.3503271369. The cubic root of 307734055 is about 675.1369123284.
The spelling of 307734055 in words is "three hundred seven million, seven hundred thirty-four thousand, fifty-five".
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