Search a number
-
+
344252104 = 2376147359
BaseRepresentation
bin10100100001001…
…101111011001000
3212222202211002221
4110201031323020
51201112031404
654054303424
711350044310
oct2441157310
9788684087
10344252104
11167359779
1297357b74
1356422b91
1433a12440
1520350954
hex1484dec8

344252104 has 16 divisors (see below), whose sum is σ = 737683200. Its totient is φ = 147536592.

The previous prime is 344252101. The next prime is 344252171. The reversal of 344252104 is 401252443.

It is a happy number.

It is a super-2 number, since 2×3442521042 = 237019022216853632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (344252101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3073624 + ... + 3073735.

It is an arithmetic number, because the mean of its divisors is an integer number (46105200).

Almost surely, 2344252104 is an apocalyptic number.

It is an amenable number.

344252104 is an abundant number, since it is smaller than the sum of its proper divisors (393431096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344252104 is a wasteful number, since it uses less digits than its factorization.

344252104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6147372 (or 6147368 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 344252104 is about 18554.0320146323. The cubic root of 344252104 is about 700.8507370760.

The spelling of 344252104 in words is "three hundred forty-four million, two hundred fifty-two thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 6147359 12294718 24589436 43031513 49178872 86063026 172126052 344252104