Base | Representation |
---|---|
bin | 10010001010111… |
… | …10000010011100 |
3 | 101121211011212102 |
4 | 21011132002130 |
5 | 303010204300 |
6 | 23043024232 |
7 | 3530423354 |
oct | 1105360234 |
9 | 347734772 |
10 | 152428700 |
11 | 79050a36 |
12 | 4306b078 |
13 | 2576c4c8 |
14 | 1635bb64 |
15 | d5ae0d5 |
hex | 915e09c |
152428700 has 18 divisors (see below), whose sum is σ = 330770496. Its totient is φ = 60971440.
The previous prime is 152428699. The next prime is 152428709. The reversal of 152428700 is 7824251.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152428709) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 762044 + ... + 762243.
Almost surely, 2152428700 is an apocalyptic number.
152428700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
152428700 is an abundant number, since it is smaller than the sum of its proper divisors (178341796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152428700 is a wasteful number, since it uses less digits than its factorization.
152428700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1524301 (or 1524294 counting only the distinct ones).
The product of its (nonzero) digits is 4480, while the sum is 29.
The square root of 152428700 is about 12346.2018451020. The cubic root of 152428700 is about 534.1815885212.
The spelling of 152428700 in words is "one hundred fifty-two million, four hundred twenty-eight thousand, seven hundred".
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