Base | Representation |
---|---|
bin | 10010001011010… |
… | …00010010110000 |
3 | 101121220022111010 |
4 | 21011220102300 |
5 | 303013030304 |
6 | 23043550520 |
7 | 3530660001 |
oct | 1105502260 |
9 | 347808433 |
10 | 152470704 |
11 | 7907a551 |
12 | 4308b440 |
13 | 25785669 |
14 | 1636d1a8 |
15 | d5bb789 |
hex | 91684b0 |
152470704 has 40 divisors (see below), whose sum is σ = 394643392. Its totient is φ = 50725440.
The previous prime is 152470697. The next prime is 152470709. The reversal of 152470704 is 407074251.
It is not an unprimeable number, because it can be changed into a prime (152470709) 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, 24627 + ... + 30189.
Almost surely, 2152470704 is an apocalyptic number.
It is an amenable number.
152470704 is an abundant number, since it is smaller than the sum of its proper divisors (242172688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152470704 is a wasteful number, since it uses less digits than its factorization.
152470704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6145 (or 6139 counting only the distinct ones).
The product of its (nonzero) digits is 7840, while the sum is 30.
The square root of 152470704 is about 12347.9028178877. The cubic root of 152470704 is about 534.2306512474.
The spelling of 152470704 in words is "one hundred fifty-two million, four hundred seventy thousand, seven hundred four".
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