Search a number
-
+
100410071 is a prime number
BaseRepresentation
bin1011111110000…
…10001011010111
320222221100201112
411333002023113
5201201110241
613544045235
72326320506
oct577021327
9228840645
10100410071
1151751633
122976381b
1317a58358
14d49a83d
158c361eb
hex5fc22d7

100410071 has 2 divisors, whose sum is σ = 100410072. Its totient is φ = 100410070.

The previous prime is 100410061. The next prime is 100410073. The reversal of 100410071 is 170014001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100410071 - 210 = 100409047 is a prime.

Together with 100410073, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100410073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50205035 + 50205036.

It is an arithmetic number, because the mean of its divisors is an integer number (50205036).

Almost surely, 2100410071 is an apocalyptic number.

100410071 is a deficient number, since it is larger than the sum of its proper divisors (1).

100410071 is an equidigital number, since it uses as much as digits as its factorization.

100410071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 100410071 is about 10020.4825732097. The cubic root of 100410071 is about 464.7924784106.

Adding to 100410071 its reverse (170014001), we get a palindrome (270424072).

The spelling of 100410071 in words is "one hundred million, four hundred ten thousand, seventy-one".