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4895293 = 131919819
BaseRepresentation
bin10010101011001000111101
3100012201002011
4102223020331
52223122133
6252531221
756415664
oct22531075
910181064
104895293
1128439a7
121780b11
131025230
14915ddb
1566a6cd
hex4ab23d

4895293 has 8 divisors (see below), whose sum is σ = 5549600. Its totient is φ = 4280688.

The previous prime is 4895291. The next prime is 4895309. The reversal of 4895293 is 3925984.

It is a happy number.

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 4895293 - 21 = 4895291 is a prime.

It is a Duffinian number.

4895293 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4895291) 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, 9663 + ... + 10156.

It is an arithmetic number, because the mean of its divisors is an integer number (693700).

Almost surely, 24895293 is an apocalyptic number.

It is an amenable number.

4895293 is a deficient number, since it is larger than the sum of its proper divisors (654307).

4895293 is a wasteful number, since it uses less digits than its factorization.

4895293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19851.

The product of its digits is 77760, while the sum is 40.

The square root of 4895293 is about 2212.5309037390. The cubic root of 4895293 is about 169.7955211607.

The spelling of 4895293 in words is "four million, eight hundred ninety-five thousand, two hundred ninety-three".

Divisors: 1 13 19 247 19819 257647 376561 4895293