Base | Representation |
---|---|
bin | 1110100010010… |
… | …1111100000100 |
3 | 11020201201222000 |
4 | 3220211330010 |
5 | 111102112204 |
6 | 10014505300 |
7 | 1340155164 |
oct | 350457404 |
9 | 136651860 |
10 | 60972804 |
11 | 31465852 |
12 | 18505230 |
13 | c82a9a9 |
14 | 81525a4 |
15 | 5546039 |
hex | 3a25f04 |
60972804 has 48 divisors (see below), whose sum is σ = 158928000. Its totient is φ = 20215008.
The previous prime is 60972797. The next prime is 60972811. The reversal of 60972804 is 40827906.
It is an interprime number because it is at equal distance from previous prime (60972797) and next prime (60972811).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20074 + ... + 22910.
It is an arithmetic number, because the mean of its divisors is an integer number (3311000).
Almost surely, 260972804 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 60972804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79464000).
60972804 is an abundant number, since it is smaller than the sum of its proper divisors (97955196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60972804 is a wasteful number, since it uses less digits than its factorization.
60972804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3049 (or 3041 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The square root of 60972804 is about 7808.5084363148. The cubic root of 60972804 is about 393.5912085336.
It can be divided in two parts, 60972 and 804, that added together give a triangular number (61776 = T351).
The spelling of 60972804 in words is "sixty million, nine hundred seventy-two thousand, eight hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •