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2431214553352 = 231359396221407
BaseRepresentation
bin100011011000001111101…
…011100000100100001000
322121102101112002211022111
4203120033223200210020
5304313111411201402
65100515021232104
7340435522505554
oct43301753404410
98542345084274
102431214553352
11858088263112
12333228a02634
13148354a86210
14859584d8864
1543394e629d7
hex2360fae0908

2431214553352 has 32 divisors (see below), whose sum is σ = 4992389740800. Its totient is φ = 1103080394304.

The previous prime is 2431214553239. The next prime is 2431214553367. The reversal of 2431214553352 is 2533554121342.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198104568 + ... + 198116839.

It is an arithmetic number, because the mean of its divisors is an integer number (156012179400).

Almost surely, 22431214553352 is an apocalyptic number.

It is an amenable number.

2431214553352 is an abundant number, since it is smaller than the sum of its proper divisors (2561175187448).

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

2431214553352 is a wasteful number, since it uses less digits than its factorization.

2431214553352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396221485 (or 396221481 counting only the distinct ones).

The product of its digits is 432000, while the sum is 40.

Adding to 2431214553352 its reverse (2533554121342), we get a palindrome (4964768674694).

The spelling of 2431214553352 in words is "two trillion, four hundred thirty-one billion, two hundred fourteen million, five hundred fifty-three thousand, three hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 59 104 118 236 472 767 1534 3068 6136 396221407 792442814 1584885628 3169771256 5150878291 10301756582 20603513164 23377063013 41207026328 46754126026 93508252052 187016504104 303901819169 607803638338 1215607276676 2431214553352