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2431342013204 = 2213194752358989
BaseRepresentation
bin100011011000010111010…
…001101110101100010100
322121102201101221110100202
4203120113101232230110
5304313342023410304
65100535413200032
7340441631056616
oct43302721565424
98542641843322
102431342013204
118581431aa635
12333263630018
131483752c2750
148596b3d6db6
15433a123d81e
hex2361746eb14

2431342013204 has 48 divisors (see below), whose sum is σ = 4925933779200. Its totient is φ = 1040477809536.

The previous prime is 2431342013183. The next prime is 2431342013249. The reversal of 2431342013204 is 4023102431342.

It is a super-3 number, since 3×24313420132043 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 26133059 + ... + 26225930.

It is an arithmetic number, because the mean of its divisors is an integer number (102623620400).

Almost surely, 22431342013204 is an apocalyptic number.

It is an amenable number.

2431342013204 is an abundant number, since it is smaller than the sum of its proper divisors (2494591765996).

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

2431342013204 is a wasteful number, since it uses less digits than its factorization.

2431342013204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52359072 (or 52359070 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2431342013204 its reverse (4023102431342), we get a palindrome (6454444444546).

The spelling of 2431342013204 in words is "two trillion, four hundred thirty-one billion, three hundred forty-two million, thirteen thousand, two hundred four".

Divisors: 1 2 4 13 19 26 38 47 52 76 94 188 247 494 611 893 988 1222 1786 2444 3572 11609 23218 46436 52358989 104717978 209435956 680666857 994820791 1361333714 1989641582 2460872483 2722667428 3979283164 4921744966 9843489932 12932670283 25865340566 31991342279 46756577177 51730681132 63982684558 93513154354 127965369116 187026308708 607835503301 1215671006602 2431342013204