Base | Representation |
---|---|
bin | 10010111011101101… |
… | …10001011010000110 |
3 | 222020101102211222102 |
4 | 21131312301122012 |
5 | 131304112330310 |
6 | 4400342032102 |
7 | 506613311015 |
oct | 113566613206 |
9 | 28211384872 |
10 | 10164573830 |
11 | 4346700844 |
12 | 1b78118632 |
13 | c5cb1ca38 |
14 | 6c5d62a7c |
15 | 3e756a8a5 |
hex | 25ddb1686 |
10164573830 has 16 divisors (see below), whose sum is σ = 19259192880. Its totient is φ = 3851838432.
The previous prime is 10164573829. The next prime is 10164573833. The reversal of 10164573830 is 3837546101.
It is a super-2 number, since 2×101645738302 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10164573833) 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, 26748689 + ... + 26749068.
It is an arithmetic number, because the mean of its divisors is an integer number (1203699555).
Almost surely, 210164573830 is an apocalyptic number.
10164573830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10164573830 is a deficient number, since it is larger than the sum of its proper divisors (9094619050).
10164573830 is a wasteful number, since it uses less digits than its factorization.
10164573830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53497783.
The product of its (nonzero) digits is 60480, while the sum is 38.
The spelling of 10164573830 in words is "ten billion, one hundred sixty-four million, five hundred seventy-three thousand, eight hundred thirty".
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