Search a number
-
+
52379098 = 229698821
BaseRepresentation
bin1100011111001…
…1110111011010
310122120010121121
43013303313122
5101402112343
65110355454
71204133512
oct307636732
9118503547
1052379098
1127626212
121565bb8a
13ab0c265
146d56842
1548e9aed
hex31f3dda

52379098 has 8 divisors (see below), whose sum is σ = 78604020. Its totient is φ = 26177760.

The previous prime is 52379077. The next prime is 52379111. The reversal of 52379098 is 89097325.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 48205249 + 4173849 = 6943^2 + 2043^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1528 + ... + 10348.

Almost surely, 252379098 is an apocalyptic number.

52379098 is a deficient number, since it is larger than the sum of its proper divisors (26224922).

52379098 is a wasteful number, since it uses less digits than its factorization.

52379098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11792.

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 52379098 is about 7237.3405336491. The cubic root of 52379098 is about 374.1559636248.

The spelling of 52379098 in words is "fifty-two million, three hundred seventy-nine thousand, ninety-eight".

Divisors: 1 2 2969 5938 8821 17642 26189549 52379098