Base | Representation |
---|---|
bin | 10100110001000… |
… | …110010001010000 |
3 | 220021121022121100 |
4 | 110301012101100 |
5 | 1203143240211 |
6 | 54323424400 |
7 | 11430323223 |
oct | 2461062120 |
9 | 807538540 |
10 | 348415056 |
11 | 169742430 |
12 | 98825100 |
13 | 5724c972 |
14 | 343b75ba |
15 | 208c4156 |
hex | 14c46450 |
348415056 has 60 divisors (see below), whose sum is σ = 1063726560. Its totient is φ = 105579840.
The previous prime is 348415049. The next prime is 348415061. The reversal of 348415056 is 650514843.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 348415056.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108396 + ... + 111563.
It is an arithmetic number, because the mean of its divisors is an integer number (17728776).
Almost surely, 2348415056 is an apocalyptic number.
348415056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
348415056 is an abundant number, since it is smaller than the sum of its proper divisors (715311504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
348415056 is a wasteful number, since it uses less digits than its factorization.
348415056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 219984 (or 219975 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 36.
The square root of 348415056 is about 18665.8794595915. The cubic root of 348415056 is about 703.6644944895.
Adding to 348415056 its reverse (650514843), we get a palindrome (998929899).
The spelling of 348415056 in words is "three hundred forty-eight million, four hundred fifteen thousand, fifty-six".
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