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53108857283030 = 255310885728303
BaseRepresentation
bin11000001001101010111101…
…00100101010000111010110
320222001011020120121110222022
430010311132210222013112
523430113414431024110
6304541512222133142
714120662664340263
oct1404653644520726
9228034216543868
1053108857283030
1115a1638143378a
125b58a28a211b2
1323831b3a93993
14d186a7a2626a
1562173aec8755
hex304d5e92a1d6

53108857283030 has 8 divisors (see below), whose sum is σ = 95595943109472. Its totient is φ = 21243542913208.

The previous prime is 53108857282997. The next prime is 53108857283057. The reversal of 53108857283030 is 3038275880135.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2655442864142 + ... + 2655442864161.

It is an arithmetic number, because the mean of its divisors is an integer number (11949492888684).

Almost surely, 253108857283030 is an apocalyptic number.

53108857283030 is a deficient number, since it is larger than the sum of its proper divisors (42487085826442).

53108857283030 is a wasteful number, since it uses less digits than its factorization.

53108857283030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5310885728310.

The product of its (nonzero) digits is 4838400, while the sum is 53.

The spelling of 53108857283030 in words is "fifty-three trillion, one hundred eight billion, eight hundred fifty-seven million, two hundred eighty-three thousand, thirty".

Divisors: 1 2 5 10 5310885728303 10621771456606 26554428641515 53108857283030