Base | Representation |
---|---|
bin | 11111101100011100110001… |
… | …00001011101001010000100 |
3 | 100010202222010021220110012210 |
4 | 33312032120201131022010 |
5 | 33113403420231003304 |
6 | 404122205012343420 |
7 | 20452304315343531 |
oct | 1766163041351204 |
9 | 303688107813183 |
10 | 69696993219204 |
11 | 20231368747a1a |
12 | 79978b2014b70 |
13 | 2cb7523c8b380 |
14 | 132d4d1273d88 |
15 | 80cea33a3c89 |
hex | 3f639885d284 |
69696993219204 has 48 divisors (see below), whose sum is σ = 175210529437440. Its totient is φ = 21436106822400.
The previous prime is 69696993219199. The next prime is 69696993219211. The reversal of 69696993219204 is 40291239969696.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94651449 + ... + 95384960.
It is an arithmetic number, because the mean of its divisors is an integer number (3650219363280).
Almost surely, 269696993219204 is an apocalyptic number.
It is an amenable number.
69696993219204 is an abundant number, since it is smaller than the sum of its proper divisors (105513536218236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69696993219204 is a wasteful number, since it uses less digits than its factorization.
69696993219204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 190038780 (or 190038778 counting only the distinct ones).
The product of its (nonzero) digits is 612220032, while the sum is 75.
The spelling of 69696993219204 in words is "sixty-nine trillion, six hundred ninety-six billion, nine hundred ninety-three million, two hundred nineteen thousand, two hundred four".
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