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4230955 = 52929179
BaseRepresentation
bin10000001000111100101011
321221221210001
4100020330223
52040342310
6230403431
750651101
oct20107453
97857701
104230955
11242a863
121500577
13b51a31
147c1c71
1558893a
hex408f2b

4230955 has 8 divisors (see below), whose sum is σ = 5252400. Its totient is φ = 3267936.

The previous prime is 4230953. The next prime is 4230959. The reversal of 4230955 is 5590324.

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 4230955 - 21 = 4230953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4230953) 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, 14445 + ... + 14734.

It is an arithmetic number, because the mean of its divisors is an integer number (656550).

Almost surely, 24230955 is an apocalyptic number.

4230955 is a deficient number, since it is larger than the sum of its proper divisors (1021445).

4230955 is a wasteful number, since it uses less digits than its factorization.

4230955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29213.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 4230955 is about 2056.9285354625. The cubic root of 4230955 is about 161.7382732115.

The spelling of 4230955 in words is "four million, two hundred thirty thousand, nine hundred fifty-five".

Divisors: 1 5 29 145 29179 145895 846191 4230955