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5528655042 = 23921442507
BaseRepresentation
bin1010010011000100…
…01001010011000010
3112021022010202221120
411021202021103002
542310313430132
62312334133110
7254001535551
oct51142112302
915238122846
105528655042
1123878663a9
1210a3651196
136a1537721
143a6395d98
1522558002c
hex1498894c2

5528655042 has 8 divisors (see below), whose sum is σ = 11057310096. Its totient is φ = 1842885012.

The previous prime is 5528655037. The next prime is 5528655047. The reversal of 5528655042 is 2405568255.

It is an interprime number because it is at equal distance from previous prime (5528655037) and next prime (5528655047).

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

5528655042 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 5528654985 and 5528655003.

It is not an unprimeable number, because it can be changed into a prime (5528655047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460721248 + ... + 460721259.

It is an arithmetic number, because the mean of its divisors is an integer number (1382163762).

Almost surely, 25528655042 is an apocalyptic number.

5528655042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5528655042 is a wasteful number, since it uses less digits than its factorization.

5528655042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921442512.

The product of its (nonzero) digits is 480000, while the sum is 42.

The square root of 5528655042 is about 74354.9261448090. The cubic root of 5528655042 is about 1768.2343828497.

The spelling of 5528655042 in words is "five billion, five hundred twenty-eight million, six hundred fifty-five thousand, forty-two".

Divisors: 1 2 3 6 921442507 1842885014 2764327521 5528655042