Search a number
-
+
4290530817 = 310313885213
BaseRepresentation
bin1111111110111100…
…0100111000000001
3102002000101112210210
43333233010320001
532241333441232
61545424544333
7211215624126
oct37757047001
912060345723
104290530817
111901990341
129b8a820a9
13534b85441
142c9b8074d
151a1a135cc
hexffbc4e01

4290530817 has 8 divisors (see below), whose sum is σ = 5776249024. Its totient is φ = 2832583248.

The previous prime is 4290530801. The next prime is 4290530819. The reversal of 4290530817 is 7180350924.

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

It is not a de Polignac number, because 4290530817 - 24 = 4290530801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4290530819) 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, 6942298 + ... + 6942915.

It is an arithmetic number, because the mean of its divisors is an integer number (722031128).

Almost surely, 24290530817 is an apocalyptic number.

It is an amenable number.

4290530817 is a deficient number, since it is larger than the sum of its proper divisors (1485718207).

4290530817 is a wasteful number, since it uses less digits than its factorization.

4290530817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13885319.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 4290530817 is about 65502.1436061447. The cubic root of 4290530817 is about 1624.9387990521.

The spelling of 4290530817 in words is "four billion, two hundred ninety million, five hundred thirty thousand, eight hundred seventeen".

Divisors: 1 3 103 309 13885213 41655639 1430176939 4290530817