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4200295 = 51176369
BaseRepresentation
bin10000000001011101100111
321220101201111
4100001131213
52033402140
6230005451
750462521
oct20013547
97811644
104200295
112409820
1214a6887
13b40aa8
147b4a11
1557e7ea
hex401767

4200295 has 8 divisors (see below), whose sum is σ = 5498640. Its totient is φ = 3054720.

The previous prime is 4200263. The next prime is 4200299. The reversal of 4200295 is 5920024.

It is a happy number.

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

It is not a de Polignac number, because 4200295 - 25 = 4200263 is a prime.

4200295 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4200299) 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, 38130 + ... + 38239.

It is an arithmetic number, because the mean of its divisors is an integer number (687330).

Almost surely, 24200295 is an apocalyptic number.

4200295 is a deficient number, since it is larger than the sum of its proper divisors (1298345).

4200295 is a wasteful number, since it uses less digits than its factorization.

4200295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76385.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 4200295 is about 2049.4621245585. The cubic root of 4200295 is about 161.3466419858.

The spelling of 4200295 in words is "four million, two hundred thousand, two hundred ninety-five".

Divisors: 1 5 11 55 76369 381845 840059 4200295