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552528005 = 5479724239
BaseRepresentation
bin100000111011101…
…110100010000101
31102111200022221012
4200323232202011
52112421344010
6130454332005
716456260551
oct4073564205
91374608835
10552528005
11263984517
1213505a005
138a617063
145354a861
1533792005
hex20eee885

552528005 has 16 divisors (see below), whose sum is σ = 684149760. Its totient is φ = 428140032.

The previous prime is 552527957. The next prime is 552528007. The reversal of 552528005 is 500825255.

It is a cyclic number.

It is not a de Polignac number, because 552528005 - 222 = 548333701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552528007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10676 + ... + 34914.

It is an arithmetic number, because the mean of its divisors is an integer number (42759360).

Almost surely, 2552528005 is an apocalyptic number.

It is an amenable number.

552528005 is a deficient number, since it is larger than the sum of its proper divisors (131621755).

552528005 is a wasteful number, since it uses less digits than its factorization.

552528005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24388.

The product of its (nonzero) digits is 20000, while the sum is 32.

The square root of 552528005 is about 23505.9142557783. The cubic root of 552528005 is about 820.5746541992.

The spelling of 552528005 in words is "five hundred fifty-two million, five hundred twenty-eight thousand, five".

Divisors: 1 5 47 97 235 485 4559 22795 24239 121195 1139233 2351183 5696165 11755915 110505601 552528005