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130213112024 = 23163370126981
BaseRepresentation
bin111100101000101001…
…1100110100011011000
3110110002202221110100202
41321101103212203120
54113134024041044
6135452530521332
712256542122132
oct1712123464330
9413082843322
10130213112024
115024a9a8376
12212a0136248
13c3820a0018
146433902052
1535c190cc4e
hex1e514e68d8

130213112024 has 32 divisors (see below), whose sum is σ = 245722915440. Its totient is φ = 64687248000.

The previous prime is 130213112017. The next prime is 130213112027. The reversal of 130213112024 is 420211312031.

It is a junction number, because it is equal to n+sod(n) for n = 130213111987 and 130213112005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130213112027) 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, 4812614 + ... + 4839594.

Almost surely, 2130213112024 is an apocalyptic number.

It is an amenable number.

130213112024 is a deficient number, since it is larger than the sum of its proper divisors (115509803416).

130213112024 is a wasteful number, since it uses less digits than its factorization.

130213112024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30851 (or 30847 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 130213112024 its reverse (420211312031), we get a palindrome (550424424055).

The spelling of 130213112024 in words is "one hundred thirty billion, two hundred thirteen million, one hundred twelve thousand, twenty-four".

Divisors: 1 2 4 8 163 326 652 1304 3701 7402 14804 26981 29608 53962 107924 215848 603263 1206526 2413052 4397903 4826104 8795806 17591612 35183224 99856681 199713362 399426724 798853448 16276639003 32553278006 65106556012 130213112024