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103230103011 = 374915719191
BaseRepresentation
bin110000000100011111…
…1100101110111100011
3100212110021122120120120
41200020333211313203
53142403401244021
6115231231211323
710313065253310
oct1401077456743
9325407576516
10103230103011
113a86377a322
121800b676b43
139971a8b0b9
144dd4043d07
152a42ad22c6
hex1808fe5de3

103230103011 has 8 divisors (see below), whose sum is σ = 157303014144. Its totient is φ = 58988630280.

The previous prime is 103230103007. The next prime is 103230103033. The reversal of 103230103011 is 110301032301.

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

It is not a de Polignac number, because 103230103011 - 22 = 103230103007 is a prime.

It is a super-2 number, since 2×1032301030112 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103230103091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2457859575 + ... + 2457859616.

It is an arithmetic number, because the mean of its divisors is an integer number (19662876768).

Almost surely, 2103230103011 is an apocalyptic number.

103230103011 is a deficient number, since it is larger than the sum of its proper divisors (54072911133).

103230103011 is an equidigital number, since it uses as much as digits as its factorization.

103230103011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4915719201.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 103230103011 its reverse (110301032301), we get a palindrome (213531135312).

The spelling of 103230103011 in words is "one hundred three billion, two hundred thirty million, one hundred three thousand, eleven".

Divisors: 1 3 7 21 4915719191 14747157573 34410034337 103230103011