Base | Representation |
---|---|
bin | 1000010110010… |
… | …10101001010000 |
3 | 11212210012101201 |
4 | 10023022221100 |
5 | 120412123143 |
6 | 10541040544 |
7 | 1510203505 |
oct | 413125120 |
9 | 155705351 |
10 | 70036048 |
11 | 36596135 |
12 | 1b556154 |
13 | 11682064 |
14 | 94314ac |
15 | 623664d |
hex | 42caa50 |
70036048 has 20 divisors (see below), whose sum is σ = 135848448. Its totient is φ = 34978400.
The previous prime is 70036003. The next prime is 70036067. The reversal of 70036048 is 84063007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16515 + ... + 20317.
Almost surely, 270036048 is an apocalyptic number.
It is an amenable number.
70036048 is a deficient number, since it is larger than the sum of its proper divisors (65812400).
70036048 is a wasteful number, since it uses less digits than its factorization.
70036048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4962 (or 4956 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 28.
The square root of 70036048 is about 8368.7542681094. The cubic root of 70036048 is about 412.1992626464.
The spelling of 70036048 in words is "seventy million, thirty-six thousand, forty-eight".
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