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53025505028002 = 21313115568263367
BaseRepresentation
bin11000000111001111101100…
…11001000010011110100010
320221202012002121122012120201
430003213312121002132202
523422232213241344002
6304435325234055414
714111652306014353
oct1403476631023642
9227665077565521
1053025505028002
1115993a99241901
125b4484641a56a
13237838c2b1c10
14d1463b98bd2a
1561e4ad584087
hex3039f66427a2

53025505028002 has 16 divisors (see below), whose sum is σ = 86310452112192. Its totient is φ = 24286490850960.

The previous prime is 53025505027949. The next prime is 53025505028087. The reversal of 53025505028002 is 20082050552035.

It is a super-2 number, since 2×530255050280022 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7784128278 + ... + 7784135089.

It is an arithmetic number, because the mean of its divisors is an integer number (5394403257012).

Almost surely, 253025505028002 is an apocalyptic number.

53025505028002 is a deficient number, since it is larger than the sum of its proper divisors (33284947084190).

53025505028002 is a wasteful number, since it uses less digits than its factorization.

53025505028002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15568263513.

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 53025505028002 in words is "fifty-three trillion, twenty-five billion, five hundred five million, twenty-eight thousand, two".

Divisors: 1 2 13 26 131 262 1703 3406 15568263367 31136526734 202387423771 404774847542 2039442501077 4078885002154 26512752514001 53025505028002