Base | Representation |
---|---|
bin | 10010111100100110… |
… | …10011011001010101 |
3 | 222020220111211120120 |
4 | 21132103103121111 |
5 | 131313021144302 |
6 | 4401210222153 |
7 | 510034011264 |
oct | 113623233125 |
9 | 28226454516 |
10 | 10172053077 |
11 | 434a94a03a |
12 | 1b7a724959 |
13 | c6153b124 |
14 | 6c6d4c5db |
15 | 3e80469bc |
hex | 25e4d3655 |
10172053077 has 8 divisors (see below), whose sum is σ = 13565523264. Its totient is φ = 6779975808.
The previous prime is 10172053069. The next prime is 10172053081. The reversal of 10172053077 is 77035027101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10172053077 - 23 = 10172053069 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10172053007) 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, 331068 + ... + 360485.
It is an arithmetic number, because the mean of its divisors is an integer number (1695690408).
Almost surely, 210172053077 is an apocalyptic number.
It is an amenable number.
10172053077 is a deficient number, since it is larger than the sum of its proper divisors (3393470187).
10172053077 is an equidigital number, since it uses as much as digits as its factorization.
10172053077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 696459.
The product of its (nonzero) digits is 10290, while the sum is 33.
The spelling of 10172053077 in words is "ten billion, one hundred seventy-two million, fifty-three thousand, seventy-seven".
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