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5458169364 = 223454847447
BaseRepresentation
bin1010001010101010…
…10000111000010100
3112002101111201202220
411011111100320110
542134242404424
62301335302340
7252154450134
oct50525207024
915071451686
105458169364
112350aa347a
121083b1a9b0
1368ca58b1b
1439ac88ac4
1521e2aa579
hex145550e14

5458169364 has 12 divisors (see below), whose sum is σ = 12735728544. Its totient is φ = 1819389784.

The previous prime is 5458169363. The next prime is 5458169369. The reversal of 5458169364 is 4639618545.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×54581693642 = 59583225612216328992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5458169363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227423712 + ... + 227423735.

It is an arithmetic number, because the mean of its divisors is an integer number (1061310712).

Almost surely, 25458169364 is an apocalyptic number.

It is an amenable number.

5458169364 is an abundant number, since it is smaller than the sum of its proper divisors (7277559180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5458169364 is a wasteful number, since it uses less digits than its factorization.

5458169364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454847454 (or 454847452 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The square root of 5458169364 is about 73879.4244969464. The cubic root of 5458169364 is about 1760.6877223695.

The spelling of 5458169364 in words is "five billion, four hundred fifty-eight million, one hundred sixty-nine thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 454847447 909694894 1364542341 1819389788 2729084682 5458169364