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4029230 = 25402923
BaseRepresentation
bin1111010111101100101110
321120201001202
433113230232
52012413410
6222205502
746151012
oct17275456
97521052
104029230
112302247
121423892
13ab0c7a
1476c542
15548ca5
hex3d7b2e

4029230 has 8 divisors (see below), whose sum is σ = 7252632. Its totient is φ = 1611688.

The previous prime is 4029227. The next prime is 4029239. The reversal of 4029230 is 329204.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4029239) 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, 201452 + ... + 201471.

It is an arithmetic number, because the mean of its divisors is an integer number (906579).

Almost surely, 24029230 is an apocalyptic number.

4029230 is a deficient number, since it is larger than the sum of its proper divisors (3223402).

4029230 is a wasteful number, since it uses less digits than its factorization.

4029230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402930.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 4029230 is about 2007.2941986665. The cubic root of 4029230 is about 159.1258315914.

The spelling of 4029230 in words is "four million, twenty-nine thousand, two hundred thirty".

Divisors: 1 2 5 10 402923 805846 2014615 4029230