Base | Representation |
---|---|
bin | 1000011100101… |
… | …11011001010000 |
3 | 11221100210211001 |
4 | 10032113121100 |
5 | 121120442304 |
6 | 11011031344 |
7 | 1520265535 |
oct | 416273120 |
9 | 157323731 |
10 | 70874704 |
11 | 3700923a |
12 | 1b89b554 |
13 | 118b69c4 |
14 | 95acd8c |
15 | 634eda4 |
hex | 4397650 |
70874704 has 10 divisors (see below), whose sum is σ = 137319770. Its totient is φ = 35437344.
The previous prime is 70874701. The next prime is 70874761. The reversal of 70874704 is 40747807.
It can be written as a sum of positive squares in only one way, i.e., 44249104 + 26625600 = 6652^2 + 5160^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70874701) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2214819 + ... + 2214850.
It is an arithmetic number, because the mean of its divisors is an integer number (13731977).
Almost surely, 270874704 is an apocalyptic number.
It is an amenable number.
70874704 is a deficient number, since it is larger than the sum of its proper divisors (66445066).
70874704 is a wasteful number, since it uses less digits than its factorization.
70874704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4429677 (or 4429671 counting only the distinct ones).
The product of its (nonzero) digits is 43904, while the sum is 37.
The square root of 70874704 is about 8418.7115403724. The cubic root of 70874704 is about 413.8380503424.
The spelling of 70874704 in words is "seventy million, eight hundred seventy-four thousand, seven hundred four".
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