Base | Representation |
---|---|
bin | 1000110010111010100… |
… | …1010011000110101010 |
3 | 112110000212102011020020 |
4 | 2030232221103012222 |
5 | 4433431221332300 |
6 | 153230051141310 |
7 | 13626362330520 |
oct | 2145651230652 |
9 | 473025364206 |
10 | 151106433450 |
11 | 590a1707a65 |
12 | 253512a4836 |
13 | 113318734cb |
14 | 74566c6310 |
15 | 3de5cd68a0 |
hex | 232ea531aa |
151106433450 has 48 divisors (see below), whose sum is σ = 428278808640. Its totient is φ = 34538613120.
The previous prime is 151106433397. The next prime is 151106433479. The reversal of 151106433450 is 54334601151.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71954395 + ... + 71956494.
It is an arithmetic number, because the mean of its divisors is an integer number (8922475180).
Almost surely, 2151106433450 is an apocalyptic number.
151106433450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
151106433450 is an abundant number, since it is smaller than the sum of its proper divisors (277172375190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151106433450 is a wasteful number, since it uses less digits than its factorization.
151106433450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143910911 (or 143910906 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 33.
The spelling of 151106433450 in words is "one hundred fifty-one billion, one hundred six million, four hundred thirty-three thousand, four hundred fifty".
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