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52653133537153 = 1940914389470887
BaseRepresentation
bin10111111100011010000110…
…10100100001111110000001
320220102120221101222112002121
423332031003110201332001
523400132104141142103
6303552303212444241
714043030506404612
oct1376150324417601
9226376841875077
1052653133537153
1115860083243346
125aa4643a79681
13234c227922556
14d005d4cb5c09
156149674c06bd
hex2fe343521f81

52653133537153 has 16 divisors (see below), whose sum is σ = 55563842224000. Its totient is φ = 49756391448192.

The previous prime is 52653133537051. The next prime is 52653133537217. The reversal of 52653133537153 is 35173533135625.

It is a happy number.

52653133537153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 52653133537153 - 245 = 17468761448321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52653133537153.

It is not an unprimeable number, because it can be changed into a prime (52653133237153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111581476 + ... + 112052362.

It is an arithmetic number, because the mean of its divisors is an integer number (3472740139000).

Almost surely, 252653133537153 is an apocalyptic number.

It is an amenable number.

52653133537153 is a deficient number, since it is larger than the sum of its proper divisors (2910708686847).

52653133537153 is a wasteful number, since it uses less digits than its factorization.

52653133537153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485704.

The product of its digits is 12757500, while the sum is 52.

The spelling of 52653133537153 in words is "fifty-two trillion, six hundred fifty-three billion, one hundred thirty-three million, five hundred thirty-seven thousand, one hundred fifty-three".

Divisors: 1 19 409 7771 14389 273391 470887 5885101 8946853 111816919 192592783 3659262877 6775593043 128736267817 2771217554587 52653133537153