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5213033214020 = 225260651660701
BaseRepresentation
bin100101111011100000011…
…1111100011000001000100
3200110100202020200200102222
41023313000333203001010
51140402243000322040
615030500121351512
71045425552126512
oct113670077430104
920410666620388
105213033214020
11172a920389315
127023a2338598
132ba782613ca8
1414045279b4b2
1590909ea8bb5
hex4bdc0fe3044

5213033214020 has 12 divisors (see below), whose sum is σ = 10947369749484. Its totient is φ = 2085213285600.

The previous prime is 5213033213929. The next prime is 5213033214031. The reversal of 5213033214020 is 204123303125.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1478028610564 + 3735004603456 = 1215742^2 + 1932616^2 .

It is a super-2 number, since 2×52130332140202 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130325830331 + ... + 130325830370.

It is an arithmetic number, because the mean of its divisors is an integer number (912280812457).

Almost surely, 25213033214020 is an apocalyptic number.

It is an amenable number.

5213033214020 is an abundant number, since it is smaller than the sum of its proper divisors (5734336535464).

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

5213033214020 is a wasteful number, since it uses less digits than its factorization.

5213033214020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260651660710 (or 260651660708 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 5213033214020 its reverse (204123303125), we get a palindrome (5417156517145).

The spelling of 5213033214020 in words is "five trillion, two hundred thirteen billion, thirty-three million, two hundred fourteen thousand, twenty".

Divisors: 1 2 4 5 10 20 260651660701 521303321402 1042606642804 1303258303505 2606516607010 5213033214020