Search a number
-
+
88050272 = 252751571
BaseRepresentation
bin1010011111110…
…00101001100000
320010200102021012
411033320221200
5140020102042
612423120052
72116262222
oct517705140
9203612235
1088050272
114577a522
12255a3028
131531b66b
14b9a0412
157ae3e82
hex53f8a60

88050272 has 12 divisors (see below), whose sum is σ = 173349036. Its totient is φ = 44025120.

The previous prime is 88050251. The next prime is 88050289. The reversal of 88050272 is 27205088.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 2751571 = 88050272 / (8 + 8 + 0 + 5 + 0 + 2 + 7 + 2).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1375754 + ... + 1375817.

It is an arithmetic number, because the mean of its divisors is an integer number (14445753).

Almost surely, 288050272 is an apocalyptic number.

It is an amenable number.

88050272 is a deficient number, since it is larger than the sum of its proper divisors (85298764).

88050272 is a wasteful number, since it uses less digits than its factorization.

88050272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751581 (or 2751573 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 88050272 is about 9383.5106436770. The cubic root of 88050272 is about 444.8807019348.

The spelling of 88050272 in words is "eighty-eight million, fifty thousand, two hundred seventy-two".

Divisors: 1 2 4 8 16 32 2751571 5503142 11006284 22012568 44025136 88050272