Base | Representation |
---|---|
bin | 1000010000001… |
… | …01011000111111 |
3 | 11211021011002112 |
4 | 10020011120333 |
5 | 120210244340 |
6 | 10511444235 |
7 | 1500300116 |
oct | 410053077 |
9 | 154234075 |
10 | 69228095 |
11 | 36094102 |
12 | 1b22667b |
13 | 1145b391 |
14 | 92a0c7d |
15 | 6127065 |
hex | 420563f |
69228095 has 8 divisors (see below), whose sum is σ = 84125760. Its totient is φ = 54681120.
The previous prime is 69228079. The next prime is 69228101. The reversal of 69228095 is 59082296.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 69228095 - 24 = 69228079 is a prime.
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, 87236 + ... + 88025.
It is an arithmetic number, because the mean of its divisors is an integer number (10515720).
Almost surely, 269228095 is an apocalyptic number.
69228095 is a deficient number, since it is larger than the sum of its proper divisors (14897665).
69228095 is a wasteful number, since it uses less digits than its factorization.
69228095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 175345.
The product of its (nonzero) digits is 77760, while the sum is 41.
The square root of 69228095 is about 8320.3422405572. The cubic root of 69228095 is about 410.6080507882.
The spelling of 69228095 in words is "sixty-nine million, two hundred twenty-eight thousand, ninety-five".
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