Base | Representation |
---|---|
bin | 100000011010011111… |
… | …0010001100101010010 |
3 | 20122200010010210111221 |
4 | 1000310332101211102 |
5 | 2120024200420124 |
6 | 51551053355254 |
7 | 5012646036625 |
oct | 1006476214522 |
9 | 218603123457 |
10 | 69608216914 |
11 | 275800296a5 |
12 | 115a7798b2a |
13 | 6744222142 |
14 | 352498ddbc |
15 | 1c26021ce4 |
hex | 1034f91952 |
69608216914 has 16 divisors (see below), whose sum is σ = 105865441920. Its totient is φ = 34319941920.
The previous prime is 69608216879. The next prime is 69608216917. The reversal of 69608216914 is 41961280696.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (69608216917) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 662227 + ... + 760105.
It is an arithmetic number, because the mean of its divisors is an integer number (6616590120).
Almost surely, 269608216914 is an apocalyptic number.
69608216914 is a deficient number, since it is larger than the sum of its proper divisors (36257225006).
69608216914 is a wasteful number, since it uses less digits than its factorization.
69608216914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102825.
The product of its (nonzero) digits is 1119744, while the sum is 52.
The spelling of 69608216914 in words is "sixty-nine billion, six hundred eight million, two hundred sixteen thousand, nine hundred fourteen".
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