Base | Representation |
---|---|
bin | 100000110110010101… |
… | …1101011001010110100 |
3 | 20202002020211211202112 |
4 | 1001230223223022310 |
5 | 2123432433140301 |
6 | 52223522230152 |
7 | 5045055313445 |
oct | 1015453531264 |
9 | 222066754675 |
10 | 70542865076 |
11 | 27a0a6766a2 |
12 | 118087b5358 |
13 | 6862a5a3a8 |
14 | 35b2b692cc |
15 | 1c7d0e49bb |
hex | 106caeb2b4 |
70542865076 has 12 divisors (see below), whose sum is σ = 123455859072. Its totient is φ = 35269762488.
The previous prime is 70542865069. The next prime is 70542865147. The reversal of 70542865076 is 67056824507.
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, 319940 + ... + 493403.
It is an arithmetic number, because the mean of its divisors is an integer number (10287988256).
Almost surely, 270542865076 is an apocalyptic number.
It is an amenable number.
70542865076 is a deficient number, since it is larger than the sum of its proper divisors (52912993996).
70542865076 is a wasteful number, since it uses less digits than its factorization.
70542865076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 835030 (or 835028 counting only the distinct ones).
The product of its (nonzero) digits is 2822400, while the sum is 50.
The spelling of 70542865076 in words is "seventy billion, five hundred forty-two million, eight hundred sixty-five thousand, seventy-six".
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