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5393973246 = 231947146171
BaseRepresentation
bin1010000011000000…
…10111111111111110
3111220220201020020220
411001200113333332
542021324120441
62251123322210
7250445005344
oct50140277776
914826636226
105393973246
112318836a32
121066520366
1367c66cc5c
14392537994
15218829466
hex141817ffe

5393973246 has 16 divisors (see below), whose sum is σ = 10788734208. Its totient is φ = 1797859800.

The previous prime is 5393973241. The next prime is 5393973253. The reversal of 5393973246 is 6423793935.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5393973241) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 93741 + ... + 139911.

It is an arithmetic number, because the mean of its divisors is an integer number (674295888).

Almost surely, 25393973246 is an apocalyptic number.

5393973246 is an abundant number, since it is smaller than the sum of its proper divisors (5394760962).

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

5393973246 is a wasteful number, since it uses less digits than its factorization.

5393973246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65647.

The product of its digits is 3674160, while the sum is 51.

The square root of 5393973246 is about 73443.6739685591. The cubic root of 5393973246 is about 1753.7577208699.

The spelling of 5393973246 in words is "five billion, three hundred ninety-three million, nine hundred seventy-three thousand, two hundred forty-six".

Divisors: 1 2 3 6 19471 38942 46171 58413 92342 116826 138513 277026 898995541 1797991082 2696986623 5393973246