Search a number
-
+
88250329 is a prime number
BaseRepresentation
bin1010100001010…
…01011111011001
320011001120200201
411100221133121
5140043002304
612431302201
72121054406
oct520513731
9204046621
1088250329
11458a6862
122567a961
131538b73b
14ba132ad
157b333a4
hex54297d9

88250329 has 2 divisors, whose sum is σ = 88250330. Its totient is φ = 88250328.

The previous prime is 88250311. The next prime is 88250341. The reversal of 88250329 is 92305288.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75290329 + 12960000 = 8677^2 + 3600^2 .

It is a cyclic number.

It is not a de Polignac number, because 88250329 - 215 = 88217561 is a prime.

It is not a weakly prime, because it can be changed into another prime (88250369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44125164 + 44125165.

It is an arithmetic number, because the mean of its divisors is an integer number (44125165).

Almost surely, 288250329 is an apocalyptic number.

It is an amenable number.

88250329 is a deficient number, since it is larger than the sum of its proper divisors (1).

88250329 is an equidigital number, since it uses as much as digits as its factorization.

88250329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 88250329 is about 9394.1646249148. The cubic root of 88250329 is about 445.2173814833.

The spelling of 88250329 in words is "eighty-eight million, two hundred fifty thousand, three hundred twenty-nine".