Base | Representation |
---|---|
bin | 1000001101001… |
… | …1000001111000 |
3 | 2101202122201200 |
4 | 2003103001320 |
5 | 32302400213 |
6 | 3225414200 |
7 | 565361244 |
oct | 203230170 |
9 | 71678650 |
10 | 34418808 |
11 | 184793a6 |
12 | b63a360 |
13 | 7191378 |
14 | 47dd424 |
15 | 304d273 |
hex | 20d3078 |
34418808 has 24 divisors (see below), whose sum is σ = 93217800. Its totient is φ = 11472912.
The previous prime is 34418807. The next prime is 34418831. The reversal of 34418808 is 80881443.
It is a tau number, because it is divible by the number of its divisors (24).
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34418807) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 238948 + ... + 239091.
It is an arithmetic number, because the mean of its divisors is an integer number (3884075).
Almost surely, 234418808 is an apocalyptic number.
It is an amenable number.
34418808 is an abundant number, since it is smaller than the sum of its proper divisors (58798992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34418808 is a wasteful number, since it uses less digits than its factorization.
34418808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 478051 (or 478044 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 36.
The square root of 34418808 is about 5866.7544690399. The cubic root of 34418808 is about 325.2859274666.
The spelling of 34418808 in words is "thirty-four million, four hundred eighteen thousand, eight hundred eight".
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