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5385079626 = 2331149194309
BaseRepresentation
bin1010000001111100…
…11100101101001010
3111220021222101111120
411000332130231022
542012040022001
62250204540110
7250306264413
oct50076345512
914807871446
105385079626
112313812033
121063551636
1367a877b64
143912a080a
15217b6e236
hex140f9cb4a

5385079626 has 32 divisors (see below), whose sum is σ = 11192256000. Its totient is φ = 1725455040.

The previous prime is 5385079621. The next prime is 5385079627. The reversal of 5385079626 is 6269705835.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5385079621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69441 + ... + 124868.

It is an arithmetic number, because the mean of its divisors is an integer number (349758000).

Almost surely, 25385079626 is an apocalyptic number.

5385079626 is an abundant number, since it is smaller than the sum of its proper divisors (5807176374).

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

5385079626 is a wasteful number, since it uses less digits than its factorization.

5385079626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194494.

The product of its (nonzero) digits is 2721600, while the sum is 51.

The square root of 5385079626 is about 73383.1017741823. The cubic root of 5385079626 is about 1752.7933213955.

The spelling of 5385079626 in words is "five billion, three hundred eighty-five million, seventy-nine thousand, six hundred twenty-six".

Divisors: 1 2 3 6 31 62 93 149 186 298 447 894 4619 9238 13857 27714 194309 388618 582927 1165854 6023579 12047158 18070737 28952041 36141474 57904082 86856123 173712246 897513271 1795026542 2692539813 5385079626