Base | Representation |
---|---|
bin | 1101011110001… |
… | …1011010011010 |
3 | 10221022210200012 |
4 | 3113203122122 |
5 | 103431143020 |
6 | 5335041522 |
7 | 1254202361 |
oct | 327433232 |
9 | 127283605 |
10 | 56506010 |
11 | 29994890 |
12 | 16b102a2 |
13 | b925812 |
14 | 770c7d8 |
15 | 4e627c5 |
hex | 35e369a |
56506010 has 16 divisors (see below), whose sum is σ = 110957472. Its totient is φ = 20547600.
The previous prime is 56506001. The next prime is 56506031. The reversal of 56506010 is 1060565.
It is a super-2 number, since 2×565060102 = 6385858332240200, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256736 + ... + 256955.
It is an arithmetic number, because the mean of its divisors is an integer number (6934842).
Almost surely, 256506010 is an apocalyptic number.
56506010 is a deficient number, since it is larger than the sum of its proper divisors (54451462).
56506010 is a wasteful number, since it uses less digits than its factorization.
56506010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 513709.
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 56506010 is about 7517.0479578090. The cubic root of 56506010 is about 383.7351191590.
Adding to 56506010 its reverse (1060565), we get a palindrome (57566575).
The spelling of 56506010 in words is "fifty-six million, five hundred six thousand, ten".
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