Base | Representation |
---|---|
bin | 1010001000101000010… |
… | …10010111000000011100 |
3 | 1020021211210022220221000 |
4 | 11010110022113000130 |
5 | 21201134014022342 |
6 | 423550330310300 |
7 | 34105323232446 |
oct | 5042412270034 |
9 | 1207753286830 |
10 | 348230610972 |
11 | 124758113172 |
12 | 575a5888390 |
13 | 26ab813867a |
14 | 12bd6887496 |
15 | 90d1a4544c |
hex | 511429701c |
348230610972 has 48 divisors (see below), whose sum is σ = 907403001120. Its totient is φ = 115487640576.
The previous prime is 348230610961. The next prime is 348230611007. The reversal of 348230610972 is 279016032843.
348230610972 is a `hidden beast` number, since 3 + 4 + 8 + 23 + 0 + 610 + 9 + 7 + 2 = 666.
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, 8162373 + ... + 8204924.
It is an arithmetic number, because the mean of its divisors is an integer number (18904229190).
Almost surely, 2348230610972 is an apocalyptic number.
It is an amenable number.
348230610972 is an abundant number, since it is smaller than the sum of its proper divisors (559172390148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
348230610972 is a wasteful number, since it uses less digits than its factorization.
348230610972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16367507 (or 16367499 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 45.
The spelling of 348230610972 in words is "three hundred forty-eight billion, two hundred thirty million, six hundred ten thousand, nine hundred seventy-two".
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