Base | Representation |
---|---|
bin | 10010000101010… |
… | …11001101010010 |
3 | 101120102222002011 |
4 | 21002223031102 |
5 | 302313234320 |
6 | 23015213134 |
7 | 3521253001 |
oct | 1102531522 |
9 | 346388064 |
10 | 151696210 |
11 | 786a0676 |
12 | 429771aa |
13 | 25573c93 |
14 | 1620ac38 |
15 | d4b705a |
hex | 90ab352 |
151696210 has 8 divisors (see below), whose sum is σ = 273053196. Its totient is φ = 60678480.
The previous prime is 151696163. The next prime is 151696231. The reversal of 151696210 is 12696151.
151696210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 145178401 + 6517809 = 12049^2 + 2553^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7584801 + ... + 7584820.
Almost surely, 2151696210 is an apocalyptic number.
151696210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
151696210 is a deficient number, since it is larger than the sum of its proper divisors (121356986).
151696210 is a wasteful number, since it uses less digits than its factorization.
151696210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15169628.
The product of its (nonzero) digits is 3240, while the sum is 31.
The square root of 151696210 is about 12316.5015324970. The cubic root of 151696210 is about 533.3245515047.
The spelling of 151696210 in words is "one hundred fifty-one million, six hundred ninety-six thousand, two hundred ten".
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