Search a number
-
+
104607361 = 313374431
BaseRepresentation
bin1100011110000…
…10111010000001
321021211121022201
412033002322001
5203234413421
614214033201
72410101505
oct617027201
9237747281
10104607361
1154059071
122b048801
1318897961
14dc70305
1592b4b91
hex63c2e81

104607361 has 4 divisors (see below), whose sum is σ = 107981824. Its totient is φ = 101232900.

The previous prime is 104607343. The next prime is 104607367. The reversal of 104607361 is 163706401.

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 104607361 - 211 = 104605313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104607367) 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, 1687185 + ... + 1687246.

It is an arithmetic number, because the mean of its divisors is an integer number (26995456).

Almost surely, 2104607361 is an apocalyptic number.

It is an amenable number.

104607361 is a deficient number, since it is larger than the sum of its proper divisors (3374463).

104607361 is an equidigital number, since it uses as much as digits as its factorization.

104607361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374462.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 104607361 is about 10227.7740002407. The cubic root of 104607361 is about 471.1806156950.

The spelling of 104607361 in words is "one hundred four million, six hundred seven thousand, three hundred sixty-one".

Divisors: 1 31 3374431 104607361