Search a number
-
+
5855007 = 31951669
BaseRepresentation
bin10110010101011100011111
3102000110120010
4112111130133
52444330012
6325254303
7100523664
oct26253437
912013503
105855007
113339a54
121b64393
1312a0002
14ac5a6b
157a9c3c
hex59571f

5855007 has 4 divisors (see below), whose sum is σ = 7806680. Its totient is φ = 3903336.

The previous prime is 5854999. The next prime is 5855023. The reversal of 5855007 is 7005585.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5855007 - 23 = 5854999 is a prime.

It is a super-2 number, since 2×58550072 = 68562213940098, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5855107) 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, 975832 + ... + 975837.

It is an arithmetic number, because the mean of its divisors is an integer number (1951670).

Almost surely, 25855007 is an apocalyptic number.

5855007 is a deficient number, since it is larger than the sum of its proper divisors (1951673).

5855007 is a wasteful number, since it uses less digits than its factorization.

5855007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951672.

The product of its (nonzero) digits is 7000, while the sum is 30.

The square root of 5855007 is about 2419.7121729660. The cubic root of 5855007 is about 180.2363869572.

The spelling of 5855007 in words is "five million, eight hundred fifty-five thousand, seven".

Divisors: 1 3 1951669 5855007