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2013211043032 = 237619145339971
BaseRepresentation
bin11101010010111100101…
…110101010010011011000
321010110110010202101001011
4131102330232222103120
5230441024011334112
64140504551303304
7265310150342350
oct35227456522330
97113403671034
102013211043032
11706886170a72
1228621037ab34
13117aca5888b7
146d623273b60
153757cc1aaa7
hex1d4bcbaa4d8

2013211043032 has 64 divisors (see below), whose sum is σ = 4324075027200. Its totient is φ = 860796478080.

The previous prime is 2013211042961. The next prime is 2013211043083. The reversal of 2013211043032 is 2303401123102.

It is a junction number, because it is equal to n+sod(n) for n = 2013211042994 and 2013211043012.

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, 50346807 + ... + 50386777.

It is an arithmetic number, because the mean of its divisors is an integer number (67563672300).

Almost surely, 22013211043032 is an apocalyptic number.

It is an amenable number.

2013211043032 is an abundant number, since it is smaller than the sum of its proper divisors (2310863984168).

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

2013211043032 is a wasteful number, since it uses less digits than its factorization.

2013211043032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42056 (or 42052 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2013211043032 its reverse (2303401123102), we get a palindrome (4316612166134).

The spelling of 2013211043032 in words is "two trillion, thirteen billion, two hundred eleven million, forty-three thousand, thirty-two".

Divisors: 1 2 4 7 8 14 28 56 619 1238 1453 2476 2906 4333 4952 5812 8666 10171 11624 17332 20342 34664 39971 40684 79942 81368 159884 279797 319768 559594 899407 1119188 1798814 2238376 3597628 6295849 7195256 12591698 24742049 25183396 49484098 50366792 58077863 98968196 116155726 173194343 197936392 232311452 346388686 406545041 464622904 692777372 813090082 1385554744 1626180164 3252360328 35950197197 71900394394 143800788788 251651380379 287601577576 503302760758 1006605521516 2013211043032