Search a number
-
+
6250801 is a prime number
BaseRepresentation
bin10111110110000100110001
3102202120111011
4113312010301
53100011201
6341550521
7104062624
oct27660461
912676434
106250801
11358a357
122115441
1313ab1cb
14b89dbb
15837151
hex5f6131

6250801 has 2 divisors, whose sum is σ = 6250802. Its totient is φ = 6250800.

The previous prime is 6250799. The next prime is 6250807. The reversal of 6250801 is 1080526.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4223025 + 2027776 = 2055^2 + 1424^2 .

It is a cyclic number.

It is not a de Polignac number, because 6250801 - 21 = 6250799 is a prime.

Together with 6250799, it forms a pair of twin primes.

6250801 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (6250807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3125400 + 3125401.

It is an arithmetic number, because the mean of its divisors is an integer number (3125401).

Almost surely, 26250801 is an apocalyptic number.

It is an amenable number.

6250801 is a deficient number, since it is larger than the sum of its proper divisors (1).

6250801 is an equidigital number, since it uses as much as digits as its factorization.

6250801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 6250801 is about 2500.1601948675. The cubic root of 6250801 is about 184.2094436872.

The spelling of 6250801 in words is "six million, two hundred fifty thousand, eight hundred one".