Base | Representation |
---|---|
bin | 1000110110110011110… |
… | …0000101101011000001 |
3 | 112112201200222101220020 |
4 | 2031230330011223001 |
5 | 4443101243442221 |
6 | 153521503404053 |
7 | 13664312543520 |
oct | 2155474055301 |
9 | 475650871806 |
10 | 152151546561 |
11 | 59588643a03 |
12 | 255a32b3629 |
13 | 1146a247631 |
14 | 75154184b7 |
15 | 3e57929ac6 |
hex | 236cf05ac1 |
152151546561 has 16 divisors (see below), whose sum is σ = 232581373824. Its totient is φ = 86669466624.
The previous prime is 152151546551. The next prime is 152151546583. The reversal of 152151546561 is 165645151251.
It is not a de Polignac number, because 152151546561 - 210 = 152151545537 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (152151546551) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11421280 + ... + 11434593.
It is an arithmetic number, because the mean of its divisors is an integer number (14536335864).
Almost surely, 2152151546561 is an apocalyptic number.
It is an amenable number.
152151546561 is a deficient number, since it is larger than the sum of its proper divisors (80429827263).
152151546561 is a wasteful number, since it uses less digits than its factorization.
152151546561 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22856200.
The product of its digits is 180000, while the sum is 42.
The spelling of 152151546561 in words is "one hundred fifty-two billion, one hundred fifty-one million, five hundred forty-six thousand, five hundred sixty-one".
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