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52106854754 = 269137703947
BaseRepresentation
bin110000100001110011…
…111000000101100010
311222111102020111000102
4300201303320011202
51323203323323004
635534302422402
73523153646303
oct604163700542
9158442214012
1052106854754
1120109a63229
12a122591a02
134bb53ba946
1427444827aa
15154e81311e
hexc21cf8162

52106854754 has 8 divisors (see below), whose sum is σ = 78273396048. Its totient is φ = 26015722740.

The previous prime is 52106854747. The next prime is 52106854769. The reversal of 52106854754 is 45745860125.

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

It is a junction number, because it is equal to n+sod(n) for n = 52106854699 and 52106854708.

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, 18850592 + ... + 18853355.

It is an arithmetic number, because the mean of its divisors is an integer number (9784174506).

Almost surely, 252106854754 is an apocalyptic number.

52106854754 is a deficient number, since it is larger than the sum of its proper divisors (26166541294).

52106854754 is a wasteful number, since it uses less digits than its factorization.

52106854754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37704640.

The product of its (nonzero) digits is 1344000, while the sum is 47.

The spelling of 52106854754 in words is "fifty-two billion, one hundred six million, eight hundred fifty-four thousand, seven hundred fifty-four".

Divisors: 1 2 691 1382 37703947 75407894 26053427377 52106854754