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130233112404 = 22330911351097
BaseRepresentation
bin111100101001001111…
…1111001011101010100
3110110011011120120201120
41321102133321131110
54113204134044104
6135454523323540
712260204122233
oct1712237713524
9413134516646
10130233112404
1150260218a0a
12212a69805b0
13c386283675
14643642ab1a
1535c355dcd9
hex1e527f9754

130233112404 has 24 divisors (see below), whose sum is σ = 303887958528. Its totient is φ = 43409509440.

The previous prime is 130233112381. The next prime is 130233112459. The reversal of 130233112404 is 404211332031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195384 + ... + 546480.

It is an arithmetic number, because the mean of its divisors is an integer number (12661998272).

Almost surely, 2130233112404 is an apocalyptic number.

It is an amenable number.

130233112404 is an abundant number, since it is smaller than the sum of its proper divisors (173654846124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130233112404 is a wasteful number, since it uses less digits than its factorization.

130233112404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382015 (or 382013 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 130233112404 its reverse (404211332031), we get a palindrome (534444444435).

The spelling of 130233112404 in words is "one hundred thirty billion, two hundred thirty-three million, one hundred twelve thousand, four hundred four".

Divisors: 1 2 3 4 6 12 30911 61822 92733 123644 185466 351097 370932 702194 1053291 1404388 2106582 4213164 10852759367 21705518734 32558278101 43411037468 65116556202 130233112404