Search a number
-
+
412974061 = 923944699
BaseRepresentation
bin11000100111010…
…111101111101101
31001210002020220121
4120213113233231
51321210132221
6104551244541
713143136003
oct3047275755
91053066817
10412974061
111a2127585
12b6379751
1367734a66
143cbc0a73
15263c7a41
hex189d7bed

412974061 has 4 divisors (see below), whose sum is σ = 413028000. Its totient is φ = 412920124.

The previous prime is 412974041. The next prime is 412974083. The reversal of 412974061 is 160479214.

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.

It is a cyclic number.

It is not a de Polignac number, because 412974061 - 215 = 412941293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412974041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13111 + ... + 31588.

It is an arithmetic number, because the mean of its divisors is an integer number (103257000).

Almost surely, 2412974061 is an apocalyptic number.

It is an amenable number.

412974061 is a deficient number, since it is larger than the sum of its proper divisors (53939).

412974061 is an equidigital number, since it uses as much as digits as its factorization.

412974061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53938.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 412974061 is about 20321.7632355069. The cubic root of 412974061 is about 744.6878328204.

The spelling of 412974061 in words is "four hundred twelve million, nine hundred seventy-four thousand, sixty-one".

Divisors: 1 9239 44699 412974061