Search a number
-
+
100132330 = 2512498017
BaseRepresentation
bin1011111011111…
…10010111101010
320222102020201211
411331332113222
5201113213310
613534103334
72324052664
oct575762752
9228366654
10100132330
11515819a1
122964ab4a
131798bacc
14d427534
158bcdc8a
hex5f7e5ea

100132330 has 16 divisors (see below), whose sum is σ = 180405000. Its totient is φ = 40015872.

The previous prime is 100132327. The next prime is 100132343. The reversal of 100132330 is 33231001.

It can be written as a sum of positive squares in 4 ways, for example, as 79584241 + 20548089 = 8921^2 + 4533^2 .

It is a super-2 number, since 2×1001323302 = 20052967022457800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100132330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8482 + ... + 16498.

Almost surely, 2100132330 is an apocalyptic number.

100132330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100132330 is a deficient number, since it is larger than the sum of its proper divisors (80272670).

100132330 is a wasteful number, since it uses less digits than its factorization.

100132330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9273.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 100132330 is about 10006.6143125435. The cubic root of 100132330 is about 464.3635336000.

Adding to 100132330 its reverse (33231001), we get a palindrome (133363331).

The spelling of 100132330 in words is "one hundred million, one hundred thirty-two thousand, three hundred thirty".

Divisors: 1 2 5 10 1249 2498 6245 8017 12490 16034 40085 80170 10013233 20026466 50066165 100132330