Search a number
-
+
374808001 is a prime number
BaseRepresentation
bin10110010101110…
…001110111000001
3222010021012220211
4112111301313001
51231422324001
6101105234121
712200546461
oct2625616701
9863235824
10374808001
11182629887
12a5632941
135c860ba9
1437ac7ba1
1522d89351
hex16571dc1

374808001 has 2 divisors, whose sum is σ = 374808002. Its totient is φ = 374808000.

The previous prime is 374807999. The next prime is 374808037. The reversal of 374808001 is 100808473.

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., 336355600 + 38452401 = 18340^2 + 6201^2 .

It is a cyclic number.

It is not a de Polignac number, because 374808001 - 21 = 374807999 is a prime.

It is a super-2 number, since 2×3748080012 = 280962075227232002, which contains 22 as substring.

Together with 374807999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (374808601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187404000 + 187404001.

It is an arithmetic number, because the mean of its divisors is an integer number (187404001).

Almost surely, 2374808001 is an apocalyptic number.

It is an amenable number.

374808001 is a deficient number, since it is larger than the sum of its proper divisors (1).

374808001 is an equidigital number, since it uses as much as digits as its factorization.

374808001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 374808001 is about 19359.9587034684. The cubic root of 374808001 is about 721.0016928213.

The spelling of 374808001 in words is "three hundred seventy-four million, eight hundred eight thousand, one".