Search a number
-
+
6055969 = 23263303
BaseRepresentation
bin10111000110100000100001
3102101200020011
4113012200201
53022242334
6333444521
7102321613
oct27064041
912350204
106055969
113466a37
122040741
13134061a
14b38db3
157e9564
hex5c6821

6055969 has 4 divisors (see below), whose sum is σ = 6319296. Its totient is φ = 5792644.

The previous prime is 6055967. The next prime is 6055979. The reversal of 6055969 is 9695506.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9695506 = 24847753.

It is a cyclic number.

It is not a de Polignac number, because 6055969 - 21 = 6055967 is a prime.

It is a super-2 number, since 2×60559692 = 73349521057922, which contains 22 as substring.

6055969 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6055967) 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, 131629 + ... + 131674.

It is an arithmetic number, because the mean of its divisors is an integer number (1579824).

Almost surely, 26055969 is an apocalyptic number.

It is an amenable number.

6055969 is a deficient number, since it is larger than the sum of its proper divisors (263327).

6055969 is a wasteful number, since it uses less digits than its factorization.

6055969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263326.

The product of its (nonzero) digits is 72900, while the sum is 40.

The square root of 6055969 is about 2460.8878479118. The cubic root of 6055969 is about 182.2753249431.

The spelling of 6055969 in words is "six million, fifty-five thousand, nine hundred sixty-nine".

Divisors: 1 23 263303 6055969