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10320314054 = 25160157027
BaseRepresentation
bin10011001110010001…
…10111111011000110
3222122020111021101212
421213020313323012
5132114000022204
64424024051422
7513514136111
oct114710677306
928566437355
1010320314054
114416603776
122000303b72
13c8617b60b
146dc903578
15406080c6e
hex267237ec6

10320314054 has 4 divisors (see below), whose sum is σ = 15480471084. Its totient is φ = 5160157026.

The previous prime is 10320314047. The next prime is 10320314063. The reversal of 10320314054 is 45041302301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45041302301 = 202922198769.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2580078512 + ... + 2580078515.

It is an arithmetic number, because the mean of its divisors is an integer number (3870117771).

Almost surely, 210320314054 is an apocalyptic number.

10320314054 is a deficient number, since it is larger than the sum of its proper divisors (5160157030).

10320314054 is an equidigital number, since it uses as much as digits as its factorization.

10320314054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5160157029.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 10320314054 its reverse (45041302301), we get a palindrome (55361616355).

The spelling of 10320314054 in words is "ten billion, three hundred twenty million, three hundred fourteen thousand, fifty-four".

Divisors: 1 2 5160157027 10320314054