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53341231242 = 23131913580429
BaseRepresentation
bin110001101011011000…
…101001100010001010
312002200102221022020010
4301223120221202022
51333220323344432
640300555412350
73565562661465
oct615330514212
9162612838203
1053341231242
1120692809592
12a407a540b6
13505105a130
1428203a02dc
1515c2d8e3cc
hexc6b62988a

53341231242 has 32 divisors (see below), whose sum is σ = 115490350080. Its totient is φ = 16326751680.

The previous prime is 53341231231. The next prime is 53341231247. The reversal of 53341231242 is 24213214335.

It is not an unprimeable number, because it can be changed into a prime (53341231247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1775317 + ... + 1805112.

It is an arithmetic number, because the mean of its divisors is an integer number (3609073440).

Almost surely, 253341231242 is an apocalyptic number.

53341231242 is an abundant number, since it is smaller than the sum of its proper divisors (62149118838).

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

53341231242 is a wasteful number, since it uses less digits than its factorization.

53341231242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3580638.

The product of its digits is 17280, while the sum is 30.

Adding to 53341231242 its reverse (24213214335), we get a palindrome (77554445577).

The spelling of 53341231242 in words is "fifty-three billion, three hundred forty-one million, two hundred thirty-one thousand, two hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 191 382 573 1146 2483 4966 7449 14898 3580429 7160858 10741287 21482574 46545577 93091154 139636731 279273462 683861939 1367723878 2051585817 4103171634 8890205207 17780410414 26670615621 53341231242