Base | Representation |
---|---|
bin | 1000110100110… |
… | …01011010010111 |
3 | 12011022001021112 |
4 | 10122121122113 |
5 | 122422404240 |
6 | 11202405235 |
7 | 1556143046 |
oct | 432313227 |
9 | 164261245 |
10 | 74028695 |
11 | 38872944 |
12 | 2096081b |
13 | 1244c480 |
14 | 9b9055d |
15 | 6774665 |
hex | 4699697 |
74028695 has 16 divisors (see below), whose sum is σ = 95868192. Its totient is φ = 54552960.
The previous prime is 74028683. The next prime is 74028701. The reversal of 74028695 is 59682047.
It is not a de Polignac number, because 74028695 - 24 = 74028679 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 42104 + ... + 43826.
It is an arithmetic number, because the mean of its divisors is an integer number (5991762).
Almost surely, 274028695 is an apocalyptic number.
74028695 is a deficient number, since it is larger than the sum of its proper divisors (21839497).
74028695 is a wasteful number, since it uses less digits than its factorization.
74028695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2402.
The product of its (nonzero) digits is 120960, while the sum is 41.
The square root of 74028695 is about 8603.9929683839. The cubic root of 74028695 is about 419.8879047034.
The spelling of 74028695 in words is "seventy-four million, twenty-eight thousand, six hundred ninety-five".
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