Base | Representation |
---|---|
bin | 10011001100010011… |
… | …000101101110000010 |
3 | 1222012011111200021011 |
4 | 103030103011232002 |
5 | 314201000103120 |
6 | 13244504351134 |
7 | 1326446140315 |
oct | 231423055602 |
9 | 58164450234 |
10 | 20607425410 |
11 | 88153997a0 |
12 | 3bb14754aa |
13 | 1c354a3260 |
14 | dd6c4297c |
15 | 809253c5a |
hex | 4cc4c5b82 |
20607425410 has 64 divisors (see below), whose sum is σ = 43651851264. Its totient is φ = 6905491200.
The previous prime is 20607425387. The next prime is 20607425411. The reversal of 20607425410 is 1452470602.
It is not an unprimeable number, because it can be changed into a prime (20607425411) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 856140 + ... + 879880.
It is an arithmetic number, because the mean of its divisors is an integer number (682060176).
Almost surely, 220607425410 is an apocalyptic number.
20607425410 is an abundant number, since it is smaller than the sum of its proper divisors (23044425854).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20607425410 is a wasteful number, since it uses less digits than its factorization.
20607425410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24379.
The product of its (nonzero) digits is 13440, while the sum is 31.
The spelling of 20607425410 in words is "twenty billion, six hundred seven million, four hundred twenty-five thousand, four hundred ten".
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