Base | Representation |
---|---|
bin | 1001000001100101110… |
… | …1010001000111011001 |
3 | 112211012102021002011011 |
4 | 2100121131101013121 |
5 | 10020013224102322 |
6 | 155121020133521 |
7 | 14126116422562 |
oct | 2203135210731 |
9 | 484172232134 |
10 | 155045925337 |
11 | 5a833423586 |
12 | 260706972a1 |
13 | 1180ba9a8b4 |
14 | 770b9a9169 |
15 | 4076aa8677 |
hex | 24197511d9 |
155045925337 has 8 divisors (see below), whose sum is σ = 155212807104. Its totient is φ = 154879103568.
The previous prime is 155045925323. The next prime is 155045925403. The reversal of 155045925337 is 733529540551.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-155045925337 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (155045935337) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6714103 + ... + 6737155.
It is an arithmetic number, because the mean of its divisors is an integer number (19401600888).
Almost surely, 2155045925337 is an apocalyptic number.
It is an amenable number.
155045925337 is a deficient number, since it is larger than the sum of its proper divisors (166881767).
155045925337 is a wasteful number, since it uses less digits than its factorization.
155045925337 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29999.
The product of its (nonzero) digits is 2835000, while the sum is 49.
The spelling of 155045925337 in words is "one hundred fifty-five billion, forty-five million, nine hundred twenty-five thousand, three hundred thirty-seven".
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