Base | Representation |
---|---|
bin | 10111001110101110101110… |
… | …01101011011100011101010 |
3 | 20200212112211212101000200020 |
4 | 23213113113031123203222 |
5 | 23143423312102023024 |
6 | 300351301412421310 |
7 | 13521446430234363 |
oct | 1347272715334352 |
9 | 220775755330606 |
10 | 51083656673514 |
11 | 15305503497a93 |
12 | 5890431317836 |
13 | 226722558755a |
14 | c886682ccb6a |
15 | 5d8c0a8ed979 |
hex | 2e75d735b8ea |
51083656673514 has 16 divisors (see below), whose sum is σ = 105463033132800. Its totient is φ = 16478598926880.
The previous prime is 51083656673503. The next prime is 51083656673561. The reversal of 51083656673514 is 41537665638015.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137321657539 + ... + 137321657910.
It is an arithmetic number, because the mean of its divisors is an integer number (6591439570800).
Almost surely, 251083656673514 is an apocalyptic number.
51083656673514 is an abundant number, since it is smaller than the sum of its proper divisors (54379376459286).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51083656673514 is a wasteful number, since it uses less digits than its factorization.
51083656673514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 274643315485.
The product of its (nonzero) digits is 54432000, while the sum is 60.
The spelling of 51083656673514 in words is "fifty-one trillion, eighty-three billion, six hundred fifty-six million, six hundred seventy-three thousand, five hundred fourteen".
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