Base | Representation |
---|---|
bin | 111001000100111011… |
… | …110100001111110110 |
3 | 12212012010120002200221 |
4 | 321010323310033312 |
5 | 2001003213321314 |
6 | 44053205124554 |
7 | 4266504012433 |
oct | 710473641766 |
9 | 185163502627 |
10 | 61286073334 |
11 | 23a9a432a92 |
12 | ba646b975a |
13 | 5a1902a225 |
14 | 2d755cab8a |
15 | 18da5e1824 |
hex | e44ef43f6 |
61286073334 has 8 divisors (see below), whose sum is σ = 91933077240. Its totient is φ = 30641714256.
The previous prime is 61286073313. The next prime is 61286073391. The reversal of 61286073334 is 43337068216.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 602224 + ... + 696595.
It is an arithmetic number, because the mean of its divisors is an integer number (11491634655).
Almost surely, 261286073334 is an apocalyptic number.
61286073334 is a deficient number, since it is larger than the sum of its proper divisors (30647003906).
61286073334 is a wasteful number, since it uses less digits than its factorization.
61286073334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1322414.
The product of its (nonzero) digits is 435456, while the sum is 43.
The spelling of 61286073334 in words is "sixty-one billion, two hundred eighty-six million, seventy-three thousand, three hundred thirty-four".
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