Base | Representation |
---|---|
bin | 1100001101010010010110… |
… | …0101101110000000011000 |
3 | 1202112011120101002210220122 |
4 | 3003110211211232000120 |
5 | 3224403040240213020 |
6 | 44314100024212412 |
7 | 2553510445551032 |
oct | 303244545560030 |
9 | 52464511083818 |
10 | 13422403444760 |
11 | 43054559067a2 |
12 | 160942790a108 |
13 | 76495b8c4c3b |
14 | 34590d788c52 |
15 | 184232d03125 |
hex | c352596e018 |
13422403444760 has 64 divisors (see below), whose sum is σ = 30922099639200. Its totient is φ = 5240817017856.
The previous prime is 13422403444733. The next prime is 13422403444771. The reversal of 13422403444760 is 6744430422431.
It is a happy number.
It is a super-2 number, since 2×134224034447602 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303596 + ... + 5190084.
Almost surely, 213422403444760 is an apocalyptic number.
13422403444760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13422403444760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15461049819600).
13422403444760 is an abundant number, since it is smaller than the sum of its proper divisors (17499696194440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13422403444760 is a wasteful number, since it uses less digits than its factorization.
13422403444760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4888140 (or 4888136 counting only the distinct ones).
The product of its (nonzero) digits is 1548288, while the sum is 44.
The spelling of 13422403444760 in words is "thirteen trillion, four hundred twenty-two billion, four hundred three million, four hundred forty-four thousand, seven hundred sixty".
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