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100424032300 = 22528312099281
BaseRepresentation
bin101110110000110111…
…1010010000000101100
3100121012201112102012201
41131201233102000230
53121132023013200
6114044551311244
710153413122164
oct1354157220054
9317181472181
10100424032300
1139653825919
121756797b524
139615616927
144c094bd5a4
15292b598c6a
hex1761bd202c

100424032300 has 36 divisors (see below), whose sum is σ = 220545712296. Its totient is φ = 39685638400.

The previous prime is 100424032297. The next prime is 100424032307. The reversal of 100424032300 is 3230424001.

It is not an unprimeable number, because it can be changed into a prime (100424032307) 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 in 11 ways as a sum of consecutive naturals, for example, 6041341 + ... + 6057940.

It is an arithmetic number, because the mean of its divisors is an integer number (6126269786).

Almost surely, 2100424032300 is an apocalyptic number.

100424032300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100424032300 is an abundant number, since it is smaller than the sum of its proper divisors (120121679996).

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

100424032300 is a wasteful number, since it uses less digits than its factorization.

100424032300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12099378 (or 12099371 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 100424032300 its reverse (3230424001), we get a palindrome (103654456301).

The spelling of 100424032300 in words is "one hundred billion, four hundred twenty-four million, thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 83 100 166 332 415 830 1660 2075 4150 8300 12099281 24198562 48397124 60496405 120992810 241985620 302482025 604964050 1004240323 1209928100 2008480646 4016961292 5021201615 10042403230 20084806460 25106008075 50212016150 100424032300