Base | Representation |
---|---|
bin | 11101001000010… |
… | …01011111010010 |
3 | 122000210121220000 |
4 | 32210021133102 |
5 | 1000023411244 |
6 | 40125230430 |
7 | 6025000203 |
oct | 1644113722 |
9 | 560717800 |
10 | 244357074 |
11 | 115a2a0a5 |
12 | 69a02416 |
13 | 3b8180b0 |
14 | 2464b5aa |
15 | 166bc169 |
hex | e9097d2 |
244357074 has 80 divisors (see below), whose sum is σ = 610144920. Its totient is φ = 72576000.
The previous prime is 244357039. The next prime is 244357093. The reversal of 244357074 is 470753442.
244357074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 102151449 + 142205625 = 10107^2 + 11925^2 .
It is a super-2 number, since 2×2443570742 = 119420759227682952, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 59074 + ... + 63074.
Almost surely, 2244357074 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 244357074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (305072460).
244357074 is an abundant number, since it is smaller than the sum of its proper divisors (365787846).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244357074 is a wasteful number, since it uses less digits than its factorization.
244357074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4057 (or 4048 counting only the distinct ones).
The product of its (nonzero) digits is 94080, while the sum is 36.
The square root of 244357074 is about 15631.9248334938. The cubic root of 244357074 is about 625.1846485891.
The spelling of 244357074 in words is "two hundred forty-four million, three hundred fifty-seven thousand, seventy-four".
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