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20053060552108 = 225013265138027
BaseRepresentation
bin1001000111100111101111…
…00011010000010110101100
32122000001110021020211111101
410203303313203100112230
510112022132000131413
6110352125425532444
74136533351204033
oct443636743202654
978001407224441
1020053060552108
1164315009991a1
1222ba5014a4124
13b25cc314932c
144d480523771a
1524b95d280edd
hex123cf78d05ac

20053060552108 has 6 divisors (see below), whose sum is σ = 35092855966196. Its totient is φ = 10026530276052.

The previous prime is 20053060552099. The next prime is 20053060552177. The reversal of 20053060552108 is 80125506035002.

It is a happy number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2506632569010 + ... + 2506632569017.

Almost surely, 220053060552108 is an apocalyptic number.

It is an amenable number.

20053060552108 is a deficient number, since it is larger than the sum of its proper divisors (15039795414088).

20053060552108 is a wasteful number, since it uses less digits than its factorization.

20053060552108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5013265138031 (or 5013265138029 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 20053060552108 in words is "twenty trillion, fifty-three billion, sixty million, five hundred fifty-two thousand, one hundred eight".

Divisors: 1 2 4 5013265138027 10026530276054 20053060552108