Base | Representation |
---|---|
bin | 10100110001010… |
… | …010011000100000 |
3 | 220021200211122222 |
4 | 110301102120200 |
5 | 1203201332142 |
6 | 54324450212 |
7 | 11430620663 |
oct | 2461223040 |
9 | 807624588 |
10 | 348464672 |
11 | 169776736 |
12 | 98849968 |
13 | 5726941a |
14 | 343cb6da |
15 | 208d3bd2 |
hex | 14c52620 |
348464672 has 12 divisors (see below), whose sum is σ = 686039886. Its totient is φ = 174232320.
The previous prime is 348464621. The next prime is 348464713. The reversal of 348464672 is 276464843.
It can be written as a sum of positive squares in only one way, i.e., 335475856 + 12988816 = 18316^2 + 3604^2 .
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5444729 + ... + 5444792.
Almost surely, 2348464672 is an apocalyptic number.
348464672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
348464672 is a deficient number, since it is larger than the sum of its proper divisors (337575214).
348464672 is a wasteful number, since it uses less digits than its factorization.
348464672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10889531 (or 10889523 counting only the distinct ones).
The product of its digits is 774144, while the sum is 44.
The square root of 348464672 is about 18667.2084683276. The cubic root of 348464672 is about 703.6978946539.
The spelling of 348464672 in words is "three hundred forty-eight million, four hundred sixty-four thousand, six hundred seventy-two".
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