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100234242301 = 521192388181
BaseRepresentation
bin101110101011001101…
…1010010100011111101
3100120201111102002021111
41131112123102203331
53120234431223201
6114014051402021
710145620000444
oct1352633224375
9316644362244
10100234242301
1139566686886
12175142b3311
1395b51c595b
144bcc1d7d5b
152919aa9b51
hex17566d28fd

100234242301 has 4 divisors (see below), whose sum is σ = 100426631004. Its totient is φ = 100041853600.

The previous prime is 100234242287. The next prime is 100234242331. The reversal of 100234242301 is 103242432001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 58249822500 + 41984419801 = 241350^2 + 204901^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-100234242301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100234242331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96193570 + ... + 96194611.

It is an arithmetic number, because the mean of its divisors is an integer number (25106657751).

Almost surely, 2100234242301 is an apocalyptic number.

It is an amenable number.

100234242301 is a deficient number, since it is larger than the sum of its proper divisors (192388703).

100234242301 is an equidigital number, since it uses as much as digits as its factorization.

100234242301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192388702.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 100234242301 its reverse (103242432001), we get a palindrome (203476674302).

The spelling of 100234242301 in words is "one hundred billion, two hundred thirty-four million, two hundred forty-two thousand, three hundred one".

Divisors: 1 521 192388181 100234242301