Base | Representation |
---|---|
bin | 11111111110011111… |
… | …011001101000001100 |
3 | 10021121211021000110210 |
4 | 133332133121220030 |
5 | 1030304102242442 |
6 | 23434545402420 |
7 | 2323560500235 |
oct | 377637315014 |
9 | 107554230423 |
10 | 34334415372 |
11 | 136199784a4 |
12 | 67a2639410 |
13 | 331237421a |
14 | 1939d7008c |
15 | d5e40a19c |
hex | 7fe7d9a0c |
34334415372 has 48 divisors (see below), whose sum is σ = 82737607680. Its totient is φ = 11075425152.
The previous prime is 34334415371. The next prime is 34334415373. The reversal of 34334415372 is 27351443343.
It is an interprime number because it is at equal distance from previous prime (34334415371) and next prime (34334415373).
It is a self number, because there is not a number n which added to its sum of digits gives 34334415372.
It is not an unprimeable number, because it can be changed into a prime (34334415371) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291808 + ... + 392199.
It is an arithmetic number, because the mean of its divisors is an integer number (1723700160).
Almost surely, 234334415372 is an apocalyptic number.
It is an amenable number.
34334415372 is an abundant number, since it is smaller than the sum of its proper divisors (48403192308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34334415372 is a wasteful number, since it uses less digits than its factorization.
34334415372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 684150 (or 684148 counting only the distinct ones).
The product of its digits is 362880, while the sum is 39.
The spelling of 34334415372 in words is "thirty-four billion, three hundred thirty-four million, four hundred fifteen thousand, three hundred seventy-two".
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