Search a number
-
+
88008799 is a prime number
BaseRepresentation
bin1010011111011…
…10100001011111
320010121022101011
411033232201133
5140012240144
612422200051
72116030264
oct517564137
9203538334
1088008799
114575134a
1225583027
1315305818
14b98d26b
157ad6a34
hex53ee85f

88008799 has 2 divisors, whose sum is σ = 88008800. Its totient is φ = 88008798.

The previous prime is 88008793. The next prime is 88008821. The reversal of 88008799 is 99780088.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-88008799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88008793) by changing a digit.

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 as a sum of consecutive naturals, namely, 44004399 + 44004400.

It is an arithmetic number, because the mean of its divisors is an integer number (44004400).

Almost surely, 288008799 is an apocalyptic number.

88008799 is a deficient number, since it is larger than the sum of its proper divisors (1).

88008799 is an equidigital number, since it uses as much as digits as its factorization.

88008799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 49.

The square root of 88008799 is about 9381.3004961999. The cubic root of 88008799 is about 444.8108424689.

The spelling of 88008799 in words is "eighty-eight million, eight thousand, seven hundred ninety-nine".