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53028055050028 = 2217779824338971
BaseRepresentation
bin11000000111010100011100…
…11000100110011100101100
320221202102200022221202011221
430003222032120212130230
523422302424043100103
6304440430245553124
714112102431602042
oct1403521630463454
9227672608852157
1053028055050028
1115995087701123
125b452384157a4
1323786a76a67a6
14d14800500392
1561e5ac3911bd
hex303a8e62672c

53028055050028 has 12 divisors (see below), whose sum is σ = 98257866710472. Its totient is φ = 24954378847040.

The previous prime is 53028055050013. The next prime is 53028055050041. The reversal of 53028055050028 is 82005055082035.

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, 389912169418 + ... + 389912169553.

It is an arithmetic number, because the mean of its divisors is an integer number (8188155559206).

Almost surely, 253028055050028 is an apocalyptic number.

It is an amenable number.

53028055050028 is a deficient number, since it is larger than the sum of its proper divisors (45229811660444).

53028055050028 is a wasteful number, since it uses less digits than its factorization.

53028055050028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779824338992 (or 779824338990 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 43.

The spelling of 53028055050028 in words is "fifty-three trillion, twenty-eight billion, fifty-five million, fifty thousand, twenty-eight".

Divisors: 1 2 4 17 34 68 779824338971 1559648677942 3119297355884 13257013762507 26514027525014 53028055050028