Base | Representation |
---|---|
bin | 1100110011001001… |
… | …1101101100000000 |
3 | 22212110000202022010 |
4 | 3030302131230000 |
5 | 24014024441424 |
6 | 1324532412520 |
7 | 151066440555 |
oct | 31462355400 |
9 | 8773022263 |
10 | 3435780864 |
11 | 150345501a |
12 | 7ba777140 |
13 | 429a73139 |
14 | 248442a2c |
15 | 151974229 |
hex | ccc9db00 |
3435780864 has 72 divisors (see below), whose sum is σ = 9191009520. Its totient is φ = 1139396608.
The previous prime is 3435780841. The next prime is 3435780877. The reversal of 3435780864 is 4680875343.
It is a Harshad number since it is a multiple of its sum of digits (48).
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, 139942 + ... + 162650.
It is an arithmetic number, because the mean of its divisors is an integer number (127652910).
Almost surely, 23435780864 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3435780864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4595504760).
3435780864 is an abundant number, since it is smaller than the sum of its proper divisors (5755228656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3435780864 is a wasteful number, since it uses less digits than its factorization.
3435780864 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22925 (or 22911 counting only the distinct ones).
The product of its (nonzero) digits is 1935360, while the sum is 48.
The square root of 3435780864 is about 58615.5343232492. The cubic root of 3435780864 is about 1508.9510519760.
The spelling of 3435780864 in words is "three billion, four hundred thirty-five million, seven hundred eighty thousand, eight hundred sixty-four".
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