Base | Representation |
---|---|
bin | 1000001011101… |
… | …0111001110110 |
3 | 2101120122011202 |
4 | 2002322321312 |
5 | 32241214430 |
6 | 3223332502 |
7 | 564500165 |
oct | 202727166 |
9 | 71518152 |
10 | 34319990 |
11 | 18411131 |
12 | b5b1132 |
13 | 71583b3 |
14 | 47b53dc |
15 | 302dd45 |
hex | 20bae76 |
34319990 has 8 divisors (see below), whose sum is σ = 61776000. Its totient is φ = 13727992.
The previous prime is 34319981. The next prime is 34320017. The reversal of 34319990 is 9991343.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 1715990 + ... + 1716009.
It is an arithmetic number, because the mean of its divisors is an integer number (7722000).
Almost surely, 234319990 is an apocalyptic number.
34319990 is a deficient number, since it is larger than the sum of its proper divisors (27456010).
34319990 is a wasteful number, since it uses less digits than its factorization.
34319990 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3432006.
The product of its (nonzero) digits is 26244, while the sum is 38.
The square root of 34319990 is about 5858.3265528647. The cubic root of 34319990 is about 324.9743253880.
The spelling of 34319990 in words is "thirty-four million, three hundred nineteen thousand, nine hundred ninety".
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