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2002000130292 = 223537489420323
BaseRepresentation
bin11101001000100000100…
…000011011000011110100
321002101111211102222220210
4131020200200123003310
5230300044013132132
64131412310425420
7264432300221511
oct35104040330364
97071454388823
102002000130292
11702052977328
12284001962270
13116a31a55b16
146cc7c380308
15371238b8bcc
hex1d22081b0f4

2002000130292 has 48 divisors (see below), whose sum is σ = 4760118861120. Its totient is φ = 654653196288.

The previous prime is 2002000130281. The next prime is 2002000130323. The reversal of 2002000130292 is 2920310002002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4552843 + ... + 4973165.

It is an arithmetic number, because the mean of its divisors is an integer number (99169142940).

Almost surely, 22002000130292 is an apocalyptic number.

It is an amenable number.

2002000130292 is an abundant number, since it is smaller than the sum of its proper divisors (2758118730828).

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

2002000130292 is a wasteful number, since it uses less digits than its factorization.

2002000130292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427872 (or 427870 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2002000130292 its reverse (2920310002002), we get a palindrome (4922310132294).

The spelling of 2002000130292 in words is "two trillion, two billion, one hundred thirty thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 12 53 106 159 212 318 636 7489 14978 22467 29956 44934 89868 396917 420323 793834 840646 1190751 1260969 1587668 1681292 2381502 2521938 4763004 5043876 22277119 44554238 66831357 89108476 133662714 267325428 3147798947 6295597894 9443396841 12591195788 18886793682 37773587364 166833344191 333666688382 500500032573 667333376764 1001000065146 2002000130292