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3028192094 = 21514096047
BaseRepresentation
bin1011010001111110…
…1000101101011110
321211001002002121202
42310133220231132
522200204121334
61220252355502
7135020131244
oct26437505536
97731062552
103028192094
1113143765a4
12706175b92
133934a5655
1420a264794
1512acb217e
hexb47e8b5e

3028192094 has 4 divisors (see below), whose sum is σ = 4542288144. Its totient is φ = 1514096046.

The previous prime is 3028192091. The next prime is 3028192157. The reversal of 3028192094 is 4902918203.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3028192091) 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 as a sum of consecutive naturals, namely, 757048022 + ... + 757048025.

It is an arithmetic number, because the mean of its divisors is an integer number (1135572036).

Almost surely, 23028192094 is an apocalyptic number.

3028192094 is a deficient number, since it is larger than the sum of its proper divisors (1514096050).

3028192094 is a wasteful number, since it uses less digits than its factorization.

3028192094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514096049.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 3028192094 is about 55029.0113849050. The cubic root of 3028192094 is about 1446.7532737006.

The spelling of 3028192094 in words is "three billion, twenty-eight million, one hundred ninety-two thousand, ninety-four".

Divisors: 1 2 1514096047 3028192094