Base | Representation |
---|---|
bin | 1000011000100… |
… | …11000100100000 |
3 | 11220100021022222 |
4 | 10030103010200 |
5 | 121001121304 |
6 | 10551250212 |
7 | 1512550421 |
oct | 414230440 |
9 | 156307288 |
10 | 70332704 |
11 | 36779002 |
12 | 1b679968 |
13 | 117570b0 |
14 | 94ab648 |
15 | 62944be |
hex | 4313120 |
70332704 has 24 divisors (see below), whose sum is σ = 149119740. Its totient is φ = 32461056.
The previous prime is 70332701. The next prime is 70332709. The reversal of 70332704 is 40723307.
It can be written as a sum of positive squares in 2 ways, for example, as 64320400 + 6012304 = 8020^2 + 2452^2 .
It is a Harshad number since it is a multiple of its sum of digits (26).
It is not an unprimeable number, because it can be changed into a prime (70332701) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84119 + ... + 84950.
Almost surely, 270332704 is an apocalyptic number.
It is an amenable number.
70332704 is an abundant number, since it is smaller than the sum of its proper divisors (78787036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70332704 is a wasteful number, since it uses less digits than its factorization.
70332704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 169092 (or 169084 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 26.
The square root of 70332704 is about 8386.4595628906. The cubic root of 70332704 is about 412.7804354448.
The spelling of 70332704 in words is "seventy million, three hundred thirty-two thousand, seven hundred four".
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