Search a number
-
+
6264031 = 6793493
BaseRepresentation
bin10111111001010011011111
3102210020122011
4113321103133
53100422111
6342132051
7104146324
oct27712337
912706564
106264031
113599294
122121027
1313b4237
14b90b4b
1583b021
hex5f94df

6264031 has 4 divisors (see below), whose sum is σ = 6357592. Its totient is φ = 6170472.

The previous prime is 6264023. The next prime is 6264043. The reversal of 6264031 is 1304626.

6264031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 6264031 - 23 = 6264023 is a prime.

It is a super-2 number, since 2×62640312 = 78476168737922, which contains 22 as substring.

It is an Ulam number.

It is a pancake number, because a pancake can be divided into 6264031 parts by 3539 straight cuts.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6263993 and 6264011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6264001) 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, 46680 + ... + 46813.

It is an arithmetic number, because the mean of its divisors is an integer number (1589398).

Almost surely, 26264031 is an apocalyptic number.

6264031 is a deficient number, since it is larger than the sum of its proper divisors (93561).

6264031 is an equidigital number, since it uses as much as digits as its factorization.

6264031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93560.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 6264031 is about 2502.8046268137. The cubic root of 6264031 is about 184.3393136333.

Adding to 6264031 its reverse (1304626), we get a palindrome (7568657).

The spelling of 6264031 in words is "six million, two hundred sixty-four thousand, thirty-one".

Divisors: 1 67 93493 6264031