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4408342 = 219116009
BaseRepresentation
bin10000110100010000010110
322021222002221
4100310100112
52112031332
6234252554
752320211
oct20642026
98258087
104408342
112541064
12158715a
13bb46b3
1482a778
155c1297
hex434416

4408342 has 8 divisors (see below), whose sum is σ = 6960600. Its totient is φ = 2088144.

The previous prime is 4408337. The next prime is 4408343. The reversal of 4408342 is 2438044.

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 (4408343) 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, 57967 + ... + 58042.

It is an arithmetic number, because the mean of its divisors is an integer number (870075).

Almost surely, 24408342 is an apocalyptic number.

4408342 is a deficient number, since it is larger than the sum of its proper divisors (2552258).

4408342 is a wasteful number, since it uses less digits than its factorization.

4408342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116030.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4408342 is about 2099.6052009842. The cubic root of 4408342 is about 163.9677459870.

The spelling of 4408342 in words is "four million, four hundred eight thousand, three hundred forty-two".

Divisors: 1 2 19 38 116009 232018 2204171 4408342