Base | Representation |
---|---|
bin | 1001000001111010010… |
… | …0111100100111011100 |
3 | 112211102101220012210111 |
4 | 2100132210330213130 |
5 | 10020202221341404 |
6 | 155133325215404 |
7 | 14131211516011 |
oct | 2203644744734 |
9 | 484371805714 |
10 | 155131824604 |
11 | 5a877963a09 |
12 | 26095401564 |
13 | 11823815173 |
14 | 7719169708 |
15 | 407e3c5104 |
hex | 241e93c9dc |
155131824604 has 6 divisors (see below), whose sum is σ = 271480693064. Its totient is φ = 77565912300.
The previous prime is 155131824571. The next prime is 155131824647. The reversal of 155131824604 is 406428131551.
155131824604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19391478072 + ... + 19391478079.
Almost surely, 2155131824604 is an apocalyptic number.
It is an amenable number.
155131824604 is a deficient number, since it is larger than the sum of its proper divisors (116348868460).
155131824604 is a wasteful number, since it uses less digits than its factorization.
155131824604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38782956155 (or 38782956153 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 40.
The spelling of 155131824604 in words is "one hundred fifty-five billion, one hundred thirty-one million, eight hundred twenty-four thousand, six hundred four".
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