Base | Representation |
---|---|
bin | 10011001000100010… |
… | …00111110001111000 |
3 | 222111212212000012110 |
4 | 21210101013301320 |
5 | 132014132111004 |
6 | 4415143412320 |
7 | 512360534106 |
oct | 114421076170 |
9 | 28455760173 |
10 | 10272144504 |
11 | 43a13a3226 |
12 | 1ba81540a0 |
13 | c791b441b |
14 | 6d6364c76 |
15 | 401c18589 |
hex | 264447c78 |
10272144504 has 32 divisors (see below), whose sum is σ = 25843939920. Its totient is φ = 3402237696.
The previous prime is 10272144503. The next prime is 10272144511. The reversal of 10272144504 is 40544127201.
It is a super-2 number, since 2×102721445042 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10272144503) 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, 1359309 + ... + 1366844.
Almost surely, 210272144504 is an apocalyptic number.
It is an amenable number.
10272144504 is an abundant number, since it is smaller than the sum of its proper divisors (15571795416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10272144504 is a wasteful number, since it uses less digits than its factorization.
10272144504 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2726319 (or 2726315 counting only the distinct ones).
The product of its (nonzero) digits is 8960, while the sum is 30.
The spelling of 10272144504 in words is "ten billion, two hundred seventy-two million, one hundred forty-four thousand, five hundred four".
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