Base | Representation |
---|---|
bin | 11001011111100000… |
… | …000100000001001100 |
3 | 2121122121022220221220 |
4 | 121133200010001030 |
5 | 422024220404424 |
6 | 20324033523340 |
7 | 1656206352420 |
oct | 313740040114 |
9 | 77577286856 |
10 | 27372044364 |
11 | 10676895075 |
12 | 537aa13550 |
13 | 2772ab4872 |
14 | 147940ab80 |
15 | aa3075579 |
hex | 65f80404c |
27372044364 has 24 divisors (see below), whose sum is σ = 72992118528. Its totient is φ = 7820584080.
The previous prime is 27372044341. The next prime is 27372044389. The reversal of 27372044364 is 46344027372.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162928752 + ... + 162928919.
It is an arithmetic number, because the mean of its divisors is an integer number (3041338272).
Almost surely, 227372044364 is an apocalyptic number.
It is an amenable number.
27372044364 is an abundant number, since it is smaller than the sum of its proper divisors (45620074164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27372044364 is a wasteful number, since it uses less digits than its factorization.
27372044364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 325857685 (or 325857683 counting only the distinct ones).
The product of its (nonzero) digits is 677376, while the sum is 42.
The spelling of 27372044364 in words is "twenty-seven billion, three hundred seventy-two million, forty-four thousand, three hundred sixty-four".
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