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5520117701 = 7788588243
BaseRepresentation
bin1010010010000011…
…00100111111000101
3112020201002000220202
411021001210333011
542301122231301
62311431140245
7253536140420
oct51101447705
915221060822
105520117701
112382a6514a
1210a0814685
1369c838847
143a51b29b7
1522494566b
hex149064fc5

5520117701 has 4 divisors (see below), whose sum is σ = 6308705952. Its totient is φ = 4731529452.

The previous prime is 5520117683. The next prime is 5520117749. The reversal of 5520117701 is 1077110255.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5520117701 - 218 = 5519855557 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5520117401) 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, 394294115 + ... + 394294128.

It is an arithmetic number, because the mean of its divisors is an integer number (1577176488).

Almost surely, 25520117701 is an apocalyptic number.

It is an amenable number.

5520117701 is a deficient number, since it is larger than the sum of its proper divisors (788588251).

5520117701 is an equidigital number, since it uses as much as digits as its factorization.

5520117701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788588250.

The product of its (nonzero) digits is 2450, while the sum is 29.

The square root of 5520117701 is about 74297.4945809076. The cubic root of 5520117701 is about 1767.3237456411.

Adding to 5520117701 its reverse (1077110255), we get a palindrome (6597227956).

The spelling of 5520117701 in words is "five billion, five hundred twenty million, one hundred seventeen thousand, seven hundred one".

Divisors: 1 7 788588243 5520117701