Base | Representation |
---|---|
bin | 100111000010100110… |
… | …0111000011000110110 |
3 | 22000101220002211111111 |
4 | 1032011030320120312 |
5 | 2333200304000141 |
6 | 102303135225234 |
7 | 6025416542665 |
oct | 1160514703066 |
9 | 260356084444 |
10 | 83839125046 |
11 | 326130005a6 |
12 | 142b967821a |
13 | 7ba161a741 |
14 | 40b49b2ddc |
15 | 22aa567381 |
hex | 1385338636 |
83839125046 has 32 divisors (see below), whose sum is σ = 135946798848. Its totient is φ = 38632688640.
The previous prime is 83839125031. The next prime is 83839125059. The reversal of 83839125046 is 64052193838.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371866 + ... + 553138.
It is an arithmetic number, because the mean of its divisors is an integer number (4248337464).
Almost surely, 283839125046 is an apocalyptic number.
83839125046 is a deficient number, since it is larger than the sum of its proper divisors (52107673802).
83839125046 is a wasteful number, since it uses less digits than its factorization.
83839125046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181576.
The product of its (nonzero) digits is 1244160, while the sum is 49.
The spelling of 83839125046 in words is "eighty-three billion, eight hundred thirty-nine million, one hundred twenty-five thousand, forty-six".
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