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100202331230 = 2510020233123
BaseRepresentation
bin101110101010010000…
…1100011110001011110
3100120122021100211111222
41131110201203301132
53120203244044410
6114010551413342
710145051522321
oct1352441436136
9316567324458
10100202331230
113954a6705a1
1217505684252
1395ab701b71
144bc7c8c7b8
152916da4955
hex1754863c5e

100202331230 has 8 divisors (see below), whose sum is σ = 180364196232. Its totient is φ = 40080932488.

The previous prime is 100202331221. The next prime is 100202331269. The reversal of 100202331230 is 32133202001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100202331199 and 100202331208.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 5010116552 + ... + 5010116571.

It is an arithmetic number, because the mean of its divisors is an integer number (22545524529).

Almost surely, 2100202331230 is an apocalyptic number.

100202331230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100202331230 is a deficient number, since it is larger than the sum of its proper divisors (80161865002).

100202331230 is a wasteful number, since it uses less digits than its factorization.

100202331230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10020233130.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 100202331230 its reverse (32133202001), we get a palindrome (132335533231).

The spelling of 100202331230 in words is "one hundred billion, two hundred two million, three hundred thirty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 10020233123 20040466246 50101165615 100202331230