Base | Representation |
---|---|
bin | 100011111010110100… |
… | …1100000000110101000 |
3 | 21101002201111122210100 |
4 | 1013311221200012220 |
5 | 2230433222210402 |
6 | 55234034345400 |
7 | 5400331661205 |
oct | 1076551400650 |
9 | 241081448710 |
10 | 77135741352 |
11 | 2a79312a17a |
12 | 12b4872b260 |
13 | 73738c9407 |
14 | 3a3a5c8cac |
15 | 2016cde71c |
hex | 11f5a601a8 |
77135741352 has 48 divisors (see below), whose sum is σ = 209056386240. Its totient is φ = 25693810848.
The previous prime is 77135741329. The next prime is 77135741381. The reversal of 77135741352 is 25314753177.
77135741352 is a `hidden beast` number, since 7 + 7 + 13 + 574 + 13 + 52 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 77135741298 and 77135741307.
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, 273978 + ... + 478889.
It is an arithmetic number, because the mean of its divisors is an integer number (4355341380).
Almost surely, 277135741352 is an apocalyptic number.
77135741352 is a gapful number since it is divisible by the number (72) formed by its first and last digit.
It is an amenable number.
77135741352 is an abundant number, since it is smaller than the sum of its proper divisors (131920644888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
77135741352 is a wasteful number, since it uses less digits than its factorization.
77135741352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 754302 (or 754295 counting only the distinct ones).
The product of its digits is 617400, while the sum is 45.
The spelling of 77135741352 in words is "seventy-seven billion, one hundred thirty-five million, seven hundred forty-one thousand, three hundred fifty-two".
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