Base | Representation |
---|---|
bin | 1000010110010… |
… | …11111000010100 |
3 | 11212210110100010 |
4 | 10023023320110 |
5 | 120412303413 |
6 | 10541120220 |
7 | 1510224324 |
oct | 413137024 |
9 | 155713303 |
10 | 70041108 |
11 | 36599a15 |
12 | 1b559070 |
13 | 11684457 |
14 | 9433284 |
15 | 6237dc3 |
hex | 42cbe14 |
70041108 has 24 divisors (see below), whose sum is σ = 164058048. Its totient is φ = 23257216.
The previous prime is 70041073. The next prime is 70041151. The reversal of 70041108 is 80114007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7941 + ... + 14252.
It is an arithmetic number, because the mean of its divisors is an integer number (6835752).
Almost surely, 270041108 is an apocalyptic number.
It is an amenable number.
70041108 is an abundant number, since it is smaller than the sum of its proper divisors (94016940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70041108 is a wasteful number, since it uses less digits than its factorization.
70041108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22463 (or 22461 counting only the distinct ones).
The product of its (nonzero) digits is 224, while the sum is 21.
The square root of 70041108 is about 8369.0565776556. The cubic root of 70041108 is about 412.2091893347.
The spelling of 70041108 in words is "seventy million, forty-one thousand, one hundred eight".
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