Base | Representation |
---|---|
bin | 1000010110011… |
… | …10110111101000 |
3 | 11212211002010121 |
4 | 10023032313220 |
5 | 120413201402 |
6 | 10541253024 |
7 | 1510305115 |
oct | 413166750 |
9 | 155732117 |
10 | 70053352 |
11 | 365a8136 |
12 | 1b564174 |
13 | 11689bb5 |
14 | 943790c |
15 | 623b837 |
hex | 42cede8 |
70053352 has 8 divisors (see below), whose sum is σ = 131350050. Its totient is φ = 35026672.
The previous prime is 70053349. The next prime is 70053353. The reversal of 70053352 is 25335007.
It can be written as a sum of positive squares in only one way, i.e., 68326756 + 1726596 = 8266^2 + 1314^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (70053353) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4378327 + ... + 4378342.
Almost surely, 270053352 is an apocalyptic number.
It is an amenable number.
70053352 is a deficient number, since it is larger than the sum of its proper divisors (61296698).
70053352 is a wasteful number, since it uses less digits than its factorization.
70053352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8756675 (or 8756671 counting only the distinct ones).
The product of its (nonzero) digits is 3150, while the sum is 25.
The square root of 70053352 is about 8369.7880498851. The cubic root of 70053352 is about 412.2332075881.
Adding to 70053352 its reverse (25335007), we get a palindrome (95388359).
The spelling of 70053352 in words is "seventy million, fifty-three thousand, three hundred fifty-two".
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