Base | Representation |
---|---|
bin | 100111000000001010… |
… | …0100000101100000100 |
3 | 22000012012000121000121 |
4 | 1032000110200230010 |
5 | 2333013323122134 |
6 | 102251052151324 |
7 | 6023403533203 |
oct | 1160024405404 |
9 | 260165017017 |
10 | 83757239044 |
11 | 32580861416 |
12 | 14296168544 |
13 | 7b8a679a9b |
14 | 40a7b7923a |
15 | 22a328eab4 |
hex | 1380520b04 |
83757239044 has 12 divisors (see below), whose sum is σ = 146605821264. Its totient is φ = 41869861544.
The previous prime is 83757239009. The next prime is 83757239077. The reversal of 83757239044 is 44093275738.
It is a junction number, because it is equal to n+sod(n) for n = 83757238982 and 83757239000.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2167954 + ... + 2206249.
It is an arithmetic number, because the mean of its divisors is an integer number (12217151772).
Almost surely, 283757239044 is an apocalyptic number.
It is an amenable number.
83757239044 is a deficient number, since it is larger than the sum of its proper divisors (62848582220).
83757239044 is a wasteful number, since it uses less digits than its factorization.
83757239044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4378994 (or 4378992 counting only the distinct ones).
The product of its (nonzero) digits is 5080320, while the sum is 52.
The spelling of 83757239044 in words is "eighty-three billion, seven hundred fifty-seven million, two hundred thirty-nine thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •