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10024501225205 = 52004900245041
BaseRepresentation
bin1001000111100000001011…
…0101011010011011110101
31022111022222201121110020202
42101320002311122123311
52303220134303201310
633153105311210245
72053150325333615
oct221700265323365
938438881543222
1010024501225205
113215404670175
12115a995216985
135793ca24850c
1426928d15ca45
15125b60e403a5
hex91e02d5a6f5

10024501225205 has 4 divisors (see below), whose sum is σ = 12029401470252. Its totient is φ = 8019600980160.

The previous prime is 10024501225187. The next prime is 10024501225229. The reversal of 10024501225205 is 50252210542001.

It is a happy number.

10024501225205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4700041889764 + 5324459335441 = 2167958^2 + 2307479^2 .

It is not a de Polignac number, because 10024501225205 - 222 = 10024497030901 is a prime.

It is a super-2 number, since 2×100245012252052 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 1002450122516 + ... + 1002450122525.

It is an arithmetic number, because the mean of its divisors is an integer number (3007350367563).

Almost surely, 210024501225205 is an apocalyptic number.

It is an amenable number.

10024501225205 is a deficient number, since it is larger than the sum of its proper divisors (2004900245047).

10024501225205 is an equidigital number, since it uses as much as digits as its factorization.

10024501225205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004900245046.

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 10024501225205 its reverse (50252210542001), we get a palindrome (60276711767206).

The spelling of 10024501225205 in words is "ten trillion, twenty-four billion, five hundred one million, two hundred twenty-five thousand, two hundred five".

Divisors: 1 5 2004900245041 10024501225205