Search a number
-
+
89083872330 = 2352969462411
BaseRepresentation
bin101001011110111010…
…0000000010001001010
322111221102000121012220
41102331310000101022
52424420432403310
6104531412314510
76302403264255
oct1227564002112
9274842017186
1089083872330
1134864583892
1215322012a36
13852909cbbb
14445138409c
1524b5c16670
hex14bdd0044a

89083872330 has 16 divisors (see below), whose sum is σ = 213801293664. Its totient is φ = 23755699280.

The previous prime is 89083872329. The next prime is 89083872337. The reversal of 89083872330 is 3327838098.

It is not an unprimeable number, because it can be changed into a prime (89083872337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1484731176 + ... + 1484731235.

It is an arithmetic number, because the mean of its divisors is an integer number (13362580854).

Almost surely, 289083872330 is an apocalyptic number.

89083872330 is an abundant number, since it is smaller than the sum of its proper divisors (124717421334).

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

89083872330 is a wasteful number, since it uses less digits than its factorization.

89083872330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2969462421.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 89083872330 in words is "eighty-nine billion, eighty-three million, eight hundred seventy-two thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 2969462411 5938924822 8908387233 14847312055 17816774466 29694624110 44541936165 89083872330