Base | Representation |
---|---|
bin | 110001000100100111… |
… | …101011000000111110 |
3 | 12001000010010220220222 |
4 | 301010213223000332 |
5 | 1330402324424141 |
6 | 40112243541342 |
7 | 3543504621641 |
oct | 610447530076 |
9 | 161003126828 |
10 | 52690858046 |
11 | 20389685582 |
12 | a26608a852 |
13 | 4c793a5318 |
14 | 279bc63a58 |
15 | 1585c2114b |
hex | c449eb03e |
52690858046 has 16 divisors (see below), whose sum is σ = 83692574784. Its totient is φ = 24793595904.
The previous prime is 52690858043. The next prime is 52690858109. The reversal of 52690858046 is 64085809625.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52690858043) by changing a digit.
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, 386366 + ... + 504638.
It is an arithmetic number, because the mean of its divisors is an integer number (5230785924).
Almost surely, 252690858046 is an apocalyptic number.
52690858046 is a deficient number, since it is larger than the sum of its proper divisors (31001716738).
52690858046 is a wasteful number, since it uses less digits than its factorization.
52690858046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131395.
The product of its (nonzero) digits is 4147200, while the sum is 53.
The spelling of 52690858046 in words is "fifty-two billion, six hundred ninety million, eight hundred fifty-eight thousand, forty-six".
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