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5502145553 = 29682727791
BaseRepresentation
bin1010001111111010…
…00001010000010001
3112012110020221202122
411013331001100101
542232022124203
62305550024025
7253230315452
oct50775012021
915173227678
105502145553
1123738aa433
1210967a8015
13698bb5438
143a2a55129
15223095538
hex147f41411

5502145553 has 8 divisors (see below), whose sum is σ = 5692913280. Its totient is φ = 5311447120.

The previous prime is 5502145543. The next prime is 5502145573. The reversal of 5502145553 is 3555412055.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5502145553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5502145513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184088 + ... + 211878.

It is an arithmetic number, because the mean of its divisors is an integer number (711614160).

Almost surely, 25502145553 is an apocalyptic number.

It is an amenable number.

5502145553 is a deficient number, since it is larger than the sum of its proper divisors (190767727).

5502145553 is a wasteful number, since it uses less digits than its factorization.

5502145553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34647.

The product of its (nonzero) digits is 75000, while the sum is 35.

The square root of 5502145553 is about 74176.4487758749. The cubic root of 5502145553 is about 1765.4036696245.

The spelling of 5502145553 in words is "five billion, five hundred two million, one hundred forty-five thousand, five hundred fifty-three".

Divisors: 1 29 6827 27791 197983 805939 189729157 5502145553