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682050955 = 5672035973
BaseRepresentation
bin101000101001110…
…100010110001011
31202112101210000111
4220221310112023
52344101112310
6151402415151
722621223515
oct5051642613
91675353014
10682050955
1131aaaaa83
121705014b7
13ab3c6661
1466824bb5
153ed2928a
hex28a7458b

682050955 has 8 divisors (see below), whose sum is σ = 830677392. Its totient is φ = 537496608.

The previous prime is 682050893. The next prime is 682050973. The reversal of 682050955 is 559050286.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 682050955 - 27 = 682050827 is a prime.

It is a Duffinian number.

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, 1017652 + ... + 1018321.

It is an arithmetic number, because the mean of its divisors is an integer number (103834674).

Almost surely, 2682050955 is an apocalyptic number.

682050955 is a deficient number, since it is larger than the sum of its proper divisors (148626437).

682050955 is a wasteful number, since it uses less digits than its factorization.

682050955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2036045.

The product of its (nonzero) digits is 108000, while the sum is 40.

The square root of 682050955 is about 26116.1052800757. The cubic root of 682050955 is about 880.2491352979.

It can be divided in two parts, 6820 and 50955, that added together give a palindrome (57775).

The spelling of 682050955 in words is "six hundred eighty-two million, fifty thousand, nine hundred fifty-five".

Divisors: 1 5 67 335 2035973 10179865 136410191 682050955