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4831942093 = 111019431077
BaseRepresentation
bin1001000000000000…
…11001010111001101
3110110202011002110021
410200000121113031
534343434121333
62115245142141
7230511554506
oct44000312715
913422132407
104831942093
11205a561680
12b2a25a951
135c00a9544
1433ba35bad
151d430b82d
hex1200195cd

4831942093 has 8 divisors (see below), whose sum is σ = 5276394720. Its totient is φ = 4388353680.

The previous prime is 4831942091. The next prime is 4831942099. The reversal of 4831942093 is 3902491384.

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 4831942093 - 21 = 4831942091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4831942091) 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, 204330 + ... + 226747.

It is an arithmetic number, because the mean of its divisors is an integer number (659549340).

Almost surely, 24831942093 is an apocalyptic number.

It is an amenable number.

4831942093 is a deficient number, since it is larger than the sum of its proper divisors (444452627).

4831942093 is a wasteful number, since it uses less digits than its factorization.

4831942093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432107.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 4831942093 is about 69512.1722650069. The cubic root of 4831942093 is about 1690.5988672747.

The spelling of 4831942093 in words is "four billion, eight hundred thirty-one million, nine hundred forty-two thousand, ninety-three".

Divisors: 1 11 1019 11209 431077 4741847 439267463 4831942093