Search a number
-
+
5691868801 = 311151159521
BaseRepresentation
bin1010100110100001…
…10000011010000001
3112200200020220010121
411103100300122001
543124104300201
62340444300241
7261023041453
oct52320603201
915620226117
105691868801
112460a03303
12112a241681
136c92b1c08
143bdd202d3
15234a6e9a1
hex153430681

5691868801 has 8 divisors (see below), whose sum is σ = 5880619008. Its totient is φ = 5503440000.

The previous prime is 5691868789. The next prime is 5691868813. The reversal of 5691868801 is 1088681965.

It is an interprime number because it is at equal distance from previous prime (5691868789) and next prime (5691868813).

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

It is a cyclic number.

It is not a de Polignac number, because 5691868801 - 25 = 5691868769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5691568801) 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, 44080 + ... + 115441.

It is an arithmetic number, because the mean of its divisors is an integer number (735077376).

Almost surely, 25691868801 is an apocalyptic number.

It is an amenable number.

5691868801 is a deficient number, since it is larger than the sum of its proper divisors (188750207).

5691868801 is a wasteful number, since it uses less digits than its factorization.

5691868801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160703.

The product of its (nonzero) digits is 829440, while the sum is 52.

The square root of 5691868801 is about 75444.4749534384. The cubic root of 5691868801 is about 1785.4661746692.

The spelling of 5691868801 in words is "five billion, six hundred ninety-one million, eight hundred sixty-eight thousand, eight hundred one".

Divisors: 1 31 1151 35681 159521 4945151 183608671 5691868801