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4330901 = 40910589
BaseRepresentation
bin10000100001010110010101
322011000212202
4100201112111
52102042101
6232454245
751545351
oct20412625
98130782
104330901
112498963
12154a385
13b88383
1480a461
155a836b
hex421595

4330901 has 4 divisors (see below), whose sum is σ = 4341900. Its totient is φ = 4319904.

The previous prime is 4330867. The next prime is 4330913. The reversal of 4330901 is 1090334.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2328676 + 2002225 = 1526^2 + 1415^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4330901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4330201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4886 + ... + 5703.

It is an arithmetic number, because the mean of its divisors is an integer number (1085475).

Almost surely, 24330901 is an apocalyptic number.

It is an amenable number.

4330901 is a deficient number, since it is larger than the sum of its proper divisors (10999).

4330901 is a wasteful number, since it uses less digits than its factorization.

4330901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10998.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 4330901 is about 2081.0816898911. The cubic root of 4330901 is about 163.0019320533.

The spelling of 4330901 in words is "four million, three hundred thirty thousand, nine hundred one".

Divisors: 1 409 10589 4330901