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7468882055 = 54136433571
BaseRepresentation
bin1101111010010111…
…00001100010000111
3201021112000112001022
412331023201202013
5110244013211210
63233044021355
7353041310225
oct67513414207
921245015038
107468882055
113192a976a8
12154539185b
139204b424b
1450bd31b15
152daa87155
hex1bd2e1887

7468882055 has 8 divisors (see below), whose sum is σ = 9181260144. Its totient is φ = 5829371200.

The previous prime is 7468882009. The next prime is 7468882063. The reversal of 7468882055 is 5502888647.

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

It is not a de Polignac number, because 7468882055 - 28 = 7468881799 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7468881988 and 7468882006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18216581 + ... + 18216990.

It is an arithmetic number, because the mean of its divisors is an integer number (1147657518).

Almost surely, 27468882055 is an apocalyptic number.

7468882055 is a deficient number, since it is larger than the sum of its proper divisors (1712378089).

7468882055 is a wasteful number, since it uses less digits than its factorization.

7468882055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36433617.

The product of its (nonzero) digits is 4300800, while the sum is 53.

The square root of 7468882055 is about 86422.6940970947. The cubic root of 7468882055 is about 1954.7228981735.

The spelling of 7468882055 in words is "seven billion, four hundred sixty-eight million, eight hundred eighty-two thousand, fifty-five".

Divisors: 1 5 41 205 36433571 182167855 1493776411 7468882055