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5495104961 = 231271881241
BaseRepresentation
bin1010001111000100…
…01010010111000001
3112011222000020212222
411013202022113001
542223221324321
62305135100425
7253113423113
oct50742122701
915158006788
105495104961
11236a930765
121094371715
136975bb8c8
143a1b413b3
152226543ab
hex14788a5c1

5495104961 has 8 divisors (see below), whose sum is σ = 5779175424. Its totient is φ = 5214797280.

The previous prime is 5495104949. The next prime is 5495105009. The reversal of 5495104961 is 1694015945.

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

It is a cyclic number.

It is not a de Polignac number, because 5495104961 - 210 = 5495103937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5495103961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 937700 + ... + 943541.

It is an arithmetic number, because the mean of its divisors is an integer number (722396928).

Almost surely, 25495104961 is an apocalyptic number.

It is an amenable number.

5495104961 is a deficient number, since it is larger than the sum of its proper divisors (284070463).

5495104961 is a wasteful number, since it uses less digits than its factorization.

5495104961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881391.

The product of its (nonzero) digits is 194400, while the sum is 44.

The square root of 5495104961 is about 74128.9751784011. The cubic root of 5495104961 is about 1764.6503397201.

The spelling of 5495104961 in words is "five billion, four hundred ninety-five million, one hundred four thousand, nine hundred sixty-one".

Divisors: 1 23 127 2921 1881241 43268543 238917607 5495104961