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4859132849 = 37915718161
BaseRepresentation
bin1001000011010000…
…00111101110110001
3110112122022112011022
410201220013232301
534422414222344
62122100025225
7231261643034
oct44150075661
913478275138
104859132849
11207394347a
12b37392215
135c590994c
143414b301b
151d68cd0ee
hex121a07bb1

4859132849 has 8 divisors (see below), whose sum is σ = 4875652320. Its totient is φ = 4842633600.

The previous prime is 4859132821. The next prime is 4859132893. The reversal of 4859132849 is 9482319584.

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 4859132849 - 212 = 4859128753 is a prime.

It is a super-2 number, since 2×48591328492 = 47222344088461713602, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4859132849.

It is not an unprimeable number, because it can be changed into a prime (4859132819) 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, 591329 + ... + 599489.

It is an arithmetic number, because the mean of its divisors is an integer number (609456540).

Almost surely, 24859132849 is an apocalyptic number.

It is an amenable number.

4859132849 is a deficient number, since it is larger than the sum of its proper divisors (16519471).

4859132849 is a wasteful number, since it uses less digits than its factorization.

4859132849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10111.

The product of its digits is 2488320, while the sum is 53.

The square root of 4859132849 is about 69707.4805813551. The cubic root of 4859132849 is about 1693.7641027425.

The spelling of 4859132849 in words is "four billion, eight hundred fifty-nine million, one hundred thirty-two thousand, eight hundred forty-nine".

Divisors: 1 379 1571 8161 595409 3093019 12820931 4859132849