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100104313233 = 31631571130307
BaseRepresentation
bin101110100111010101…
…1101001100110010001
3100120101102221000002210
41131032223221212101
53120003201010413
6113553130502333
710142451423501
oct1351653514621
9316342830083
10100104313233
11394aa303191
12174988949a9
139594303552
144bb8c55a01
15290d4923c3
hex174eae9991

100104313233 has 16 divisors (see below), whose sum is σ = 134377779456. Its totient is φ = 66284056080.

The previous prime is 100104313171. The next prime is 100104313241. The reversal of 100104313233 is 332313401001.

It is not a de Polignac number, because 100104313233 - 217 = 100104182161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100104313033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 703066 + ... + 833372.

It is an arithmetic number, because the mean of its divisors is an integer number (8398611216).

Almost surely, 2100104313233 is an apocalyptic number.

It is an amenable number.

100104313233 is a deficient number, since it is larger than the sum of its proper divisors (34273466223).

100104313233 is a wasteful number, since it uses less digits than its factorization.

100104313233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132044.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 100104313233 its reverse (332313401001), we get a palindrome (432417714234).

The spelling of 100104313233 in words is "one hundred billion, one hundred four million, three hundred thirteen thousand, two hundred thirty-three".

Divisors: 1 3 163 489 1571 4713 130307 256073 390921 768219 21240041 63720123 204712297 614136891 33368104411 100104313233