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4290157159 = 5317380683
BaseRepresentation
bin1111111110110110…
…1001101001100111
3102001222200120020121
43333231221221213
532241240012114
61545412542411
7211212506551
oct37755515147
912058616217
104290157159
111901755632
129b8921a07
13534a84342
142c9ac44d1
151a198ca24
hexffb69a67

4290157159 has 4 divisors (see below), whose sum is σ = 4290291016. Its totient is φ = 4290023304.

The previous prime is 4290157147. The next prime is 4290157259. The reversal of 4290157159 is 9517510924.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4290157159 - 25 = 4290157127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4290157129) 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, 12832 + ... + 93514.

It is an arithmetic number, because the mean of its divisors is an integer number (1072572754).

Almost surely, 24290157159 is an apocalyptic number.

4290157159 is a deficient number, since it is larger than the sum of its proper divisors (133857).

4290157159 is an equidigital number, since it uses as much as digits as its factorization.

4290157159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133856.

The product of its (nonzero) digits is 113400, while the sum is 43.

The square root of 4290157159 is about 65499.2912862422. The cubic root of 4290157159 is about 1624.8916262558.

The spelling of 4290157159 in words is "four billion, two hundred ninety million, one hundred fifty-seven thousand, one hundred fifty-nine".

Divisors: 1 53173 80683 4290157159