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100130103331 = 293900137967
BaseRepresentation
bin101110101000000111…
…0000010000000100011
3100120110020110021110121
41131100032002000203
53120031301301311
6113555451341111
710143213556336
oct1352016020043
9316406407417
10100130103331
1139512918715
12174a5451797
13959976326b
144bbc44a61d
152910888b71
hex1750382023

100130103331 has 8 divisors (see below), whose sum is σ = 100485653184. Its totient is φ = 99774648000.

The previous prime is 100130103257. The next prime is 100130103347. The reversal of 100130103331 is 133301031001.

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

It is a cyclic number.

It is not a de Polignac number, because 100130103331 - 229 = 99593232419 is a prime.

It is a super-2 number, since 2×1001301033312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100130103361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2618310 + ... + 2656276.

It is an arithmetic number, because the mean of its divisors is an integer number (12560706648).

Almost surely, 2100130103331 is an apocalyptic number.

100130103331 is a deficient number, since it is larger than the sum of its proper divisors (355549853).

100130103331 is an equidigital number, since it uses as much as digits as its factorization.

100130103331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47261.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 100130103331 its reverse (133301031001), we get a palindrome (233431134332).

The spelling of 100130103331 in words is "one hundred billion, one hundred thirty million, one hundred three thousand, three hundred thirty-one".

Divisors: 1 293 9001 37967 2637293 11124331 341740967 100130103331