Base | Representation |
---|---|
bin | 100001010000001101… |
… | …1000101000011011100 |
3 | 20211022202021002210222 |
4 | 1002200123011003130 |
5 | 2132222144224014 |
6 | 52450012020512 |
7 | 5105425613600 |
oct | 1024033050334 |
9 | 224282232728 |
10 | 71410929884 |
11 | 28315676628 |
12 | 11a0b461738 |
13 | 6970851cc8 |
14 | 3656171500 |
15 | 1cce41408e |
hex | 10a06c50dc |
71410929884 has 36 divisors (see below), whose sum is σ = 149301245016. Its totient is φ = 29777527584.
The previous prime is 71410929869. The next prime is 71410929913. The reversal of 71410929884 is 48892901417.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4916282 + ... + 4930785.
It is an arithmetic number, because the mean of its divisors is an integer number (4147256806).
Almost surely, 271410929884 is an apocalyptic number.
71410929884 is a gapful number since it is divisible by the number (74) formed by its first and last digit.
It is an amenable number.
71410929884 is an abundant number, since it is smaller than the sum of its proper divisors (77890315132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
71410929884 is a wasteful number, since it uses less digits than its factorization.
71410929884 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9847122 (or 9847113 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 53.
The spelling of 71410929884 in words is "seventy-one billion, four hundred ten million, nine hundred twenty-nine thousand, eight hundred eighty-four".
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