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4892141 = 17319283
BaseRepresentation
bin10010101010010111101101
3100012112202102
4102222113231
52223022031
6252504445
756403542
oct22522755
910175672
104892141
1128415a1
12177b125
131023977
14914bc9
156697cb
hex4aa5ed

4892141 has 8 divisors (see below), whose sum is σ = 5347584. Its totient is φ = 4455360.

The previous prime is 4892099. The next prime is 4892149. The reversal of 4892141 is 1412984.

4892141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-4892141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4892149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4115 + ... + 5168.

It is an arithmetic number, because the mean of its divisors is an integer number (668448).

Almost surely, 24892141 is an apocalyptic number.

It is an amenable number.

4892141 is a deficient number, since it is larger than the sum of its proper divisors (455443).

4892141 is a wasteful number, since it uses less digits than its factorization.

4892141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9331.

The product of its digits is 2304, while the sum is 29.

The square root of 4892141 is about 2211.8184826066. The cubic root of 4892141 is about 169.7590704729.

The spelling of 4892141 in words is "four million, eight hundred ninety-two thousand, one hundred forty-one".

Divisors: 1 17 31 527 9283 157811 287773 4892141