Base | Representation |
---|---|
bin | 10010000101101010001010… |
… | …110110110100011100111100 |
3 | 101102200021001002210021122022 |
4 | 102011222022312310130330 |
5 | 40411402001223223230 |
6 | 441110245512135312 |
7 | 22520365122531533 |
oct | 2205521266643474 |
9 | 342607032707568 |
10 | 79553713882940 |
11 | 233915a4586a40 |
12 | 8b0a061997538 |
13 | 3550b63028b3b |
14 | 15905c541731a |
15 | 92e5947551e5 |
hex | 485a8adb473c |
79553713882940 has 24 divisors (see below), whose sum is σ = 182250326350512. Its totient is φ = 28928623230080.
The previous prime is 79553713882913. The next prime is 79553713882961. The reversal of 79553713882940 is 4928831735597.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180803894969 + ... + 180803895408.
It is an arithmetic number, because the mean of its divisors is an integer number (7593763597938).
Almost surely, 279553713882940 is an apocalyptic number.
It is an amenable number.
79553713882940 is an abundant number, since it is smaller than the sum of its proper divisors (102696612467572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
79553713882940 is a wasteful number, since it uses less digits than its factorization.
79553713882940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 361607790397 (or 361607790395 counting only the distinct ones).
The product of its (nonzero) digits is 457228800, while the sum is 71.
The spelling of 79553713882940 in words is "seventy-nine trillion, five hundred fifty-three billion, seven hundred thirteen million, eight hundred eighty-two thousand, nine hundred forty".
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