Base | Representation |
---|---|
bin | 110000011001110111… |
… | …010101110001001000 |
3 | 11222011010101122110022 |
4 | 300121313111301020 |
5 | 1322420211420112 |
6 | 35513141240012 |
7 | 3516644562233 |
oct | 603167256110 |
9 | 158133348408 |
10 | 51973545032 |
11 | 20050790702 |
12 | a0a5a03008 |
13 | 4b938b3856 |
14 | 27308a041a |
15 | 1542c7dd72 |
hex | c19dd5c48 |
51973545032 has 32 divisors (see below), whose sum is σ = 100901030400. Its totient is φ = 25068208704.
The previous prime is 51973545023. The next prime is 51973545067. The reversal of 51973545032 is 23054537915.
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 7 ways as a sum of consecutive naturals, for example, 160793 + ... + 360279.
It is an arithmetic number, because the mean of its divisors is an integer number (3153157200).
Almost surely, 251973545032 is an apocalyptic number.
It is an amenable number.
51973545032 is a deficient number, since it is larger than the sum of its proper divisors (48927485368).
51973545032 is a wasteful number, since it uses less digits than its factorization.
51973545032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 200645 (or 200641 counting only the distinct ones).
The product of its (nonzero) digits is 567000, while the sum is 44.
The spelling of 51973545032 in words is "fifty-one billion, nine hundred seventy-three million, five hundred forty-five thousand, thirty-two".
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