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3055550525 = 52227538423
BaseRepresentation
bin1011011000100000…
…0000000000111101
321212221120001022222
42312020000000331
522224210104100
61223111015125
7135501515366
oct26610000075
97787501288
103055550525
111328862375
1271336a4a5
13399064181
1420db46b6d
1512d3b8485
hexb620003d

3055550525 has 12 divisors (see below), whose sum is σ = 3805580832. Its totient is φ = 2433667440.

The previous prime is 3055550521. The next prime is 3055550633. The reversal of 3055550525 is 5250555503.

It is not a de Polignac number, because 3055550525 - 22 = 3055550521 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055550521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 263537 + ... + 274886.

It is an arithmetic number, because the mean of its divisors is an integer number (317131736).

Almost surely, 23055550525 is an apocalyptic number.

It is an amenable number.

3055550525 is a deficient number, since it is larger than the sum of its proper divisors (750030307).

3055550525 is a wasteful number, since it uses less digits than its factorization.

3055550525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538660 (or 538655 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 35.

The square root of 3055550525 is about 55277.0343361508. The cubic root of 3055550525 is about 1451.0971521835.

The spelling of 3055550525 in words is "three billion, fifty-five million, five hundred fifty thousand, five hundred twenty-five".

Divisors: 1 5 25 227 1135 5675 538423 2692115 13460575 122222021 611110105 3055550525