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4106013557 is a prime number
BaseRepresentation
bin1111010010111100…
…1100101101110101
3101121011012002201012
43310233030231311
531402114413212
61515234042005
7203515353002
oct36457145565
911534162635
104106013557
111817812838
12967119305
1350588c429
142ad46c8a9
15190716922
hexf4bccb75

4106013557 has 2 divisors, whose sum is σ = 4106013558. Its totient is φ = 4106013556.

The previous prime is 4106013529. The next prime is 4106013599. The reversal of 4106013557 is 7553106014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3962828401 + 143185156 = 62951^2 + 11966^2 .

It is a cyclic number.

It is not a de Polignac number, because 4106013557 - 26 = 4106013493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4106018557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2053006778 + 2053006779.

It is an arithmetic number, because the mean of its divisors is an integer number (2053006779).

Almost surely, 24106013557 is an apocalyptic number.

It is an amenable number.

4106013557 is a deficient number, since it is larger than the sum of its proper divisors (1).

4106013557 is an equidigital number, since it uses as much as digits as its factorization.

4106013557 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 4106013557 is about 64078.1831593250. The cubic root of 4106013557 is about 1601.3027874953.

The spelling of 4106013557 in words is "four billion, one hundred six million, thirteen thousand, five hundred fifty-seven".