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5054377855 = 52111478861
BaseRepresentation
bin1001011010100001…
…11010111101111111
3111001020200222221211
410231100322331333
540322410042410
62153312505251
7236152334332
oct45520727577
914036628854
105054377855
11216407898a
12b9084b227
136271ba837
1435d3b8619
151e8ae868a
hex12d43af7f

5054377855 has 8 divisors (see below), whose sum is σ = 6068139264. Its totient is φ = 4041578400.

The previous prime is 5054377849. The next prime is 5054377883. The reversal of 5054377855 is 5587734505.

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

It is not a de Polignac number, because 5054377855 - 227 = 4920160127 is a prime.

It is a super-2 number, since 2×50543778552 = 51093471002228802050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5054377799 and 5054377808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228876 + ... + 249985.

It is an arithmetic number, because the mean of its divisors is an integer number (758517408).

Almost surely, 25054377855 is an apocalyptic number.

5054377855 is a deficient number, since it is larger than the sum of its proper divisors (1013761409).

5054377855 is a wasteful number, since it uses less digits than its factorization.

5054377855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480977.

The product of its (nonzero) digits is 2940000, while the sum is 49.

The square root of 5054377855 is about 71094.1478252606. The cubic root of 5054377855 is about 1716.1525972384.

The spelling of 5054377855 in words is "five billion, fifty-four million, three hundred seventy-seven thousand, eight hundred fifty-five".

Divisors: 1 5 2111 10555 478861 2394305 1010875571 5054377855