Base | Representation |
---|---|
bin | 100101010100110000000100… |
… | …100110110111101010001101 |
3 | 210112012221110111112022222212 |
4 | 211110300010212313222031 |
5 | 133003443313200221222 |
6 | 1341043103053520205 |
7 | 46401500251210145 |
oct | 4524600446675215 |
9 | 715187414468885 |
10 | 164153727351437 |
11 | 4833922867a32a |
12 | 164b21131a3065 |
13 | 707982634b4b5 |
14 | 2c77123299925 |
15 | 13ea0362776e2 |
hex | 954c049b7a8d |
164153727351437 has 8 divisors (see below), whose sum is σ = 166878253837056. Its totient is φ = 161437273538112.
The previous prime is 164153727351413. The next prime is 164153727351443. The reversal of 164153727351437 is 734153727351461.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 164153727351437 - 26 = 164153727351373 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (164153727311437) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2018127068 + ... + 2018208405.
It is an arithmetic number, because the mean of its divisors is an integer number (20859781729632).
Almost surely, 2164153727351437 is an apocalyptic number.
It is an amenable number.
164153727351437 is a deficient number, since it is larger than the sum of its proper divisors (2724526485619).
164153727351437 is an equidigital number, since it uses as much as digits as its factorization.
164153727351437 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4036336147.
The product of its digits is 44452800, while the sum is 59.
The spelling of 164153727351437 in words is "one hundred sixty-four trillion, one hundred fifty-three billion, seven hundred twenty-seven million, three hundred fifty-one thousand, four hundred thirty-seven".
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