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9054954955 = 52707766883
BaseRepresentation
bin10000110111011011…
…11010010111001011
3212101001111101001001
420123231322113023
5122021032024310
64054303035431
7440250563404
oct103355722713
925331441031
109054954955
113927316752
12190859bb77
13b13c81b17
1461c83c9ab
1537ee3493a
hex21bb7a5cb

9054954955 has 8 divisors (see below), whose sum is σ = 10866509712. Its totient is φ = 7243588128.

The previous prime is 9054954913. The next prime is 9054954977. The reversal of 9054954955 is 5594594509.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9054954955 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9054954896 and 9054954905.

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, 101944 + ... + 168826.

It is an arithmetic number, because the mean of its divisors is an integer number (1358313714).

Almost surely, 29054954955 is an apocalyptic number.

9054954955 is a deficient number, since it is larger than the sum of its proper divisors (1811554757).

9054954955 is a wasteful number, since it uses less digits than its factorization.

9054954955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93965.

The product of its (nonzero) digits is 7290000, while the sum is 55.

The square root of 9054954955 is about 95157.5270538280. The cubic root of 9054954955 is about 2084.3089724631.

The spelling of 9054954955 in words is "nine billion, fifty-four million, nine hundred fifty-four thousand, nine hundred fifty-five".

Divisors: 1 5 27077 66883 135385 334415 1810990991 9054954955