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4477042 = 22397327
BaseRepresentation
bin10001000101000001110010
322102110100101
4101011001302
52121231132
6235543014
753024413
oct21050162
98373311
104477042
112588739
1215baa6a
13c09a4b
1484780a
155d67e7
hex445072

4477042 has 8 divisors (see below), whose sum is σ = 7007616. Its totient is φ = 2141172.

The previous prime is 4477013. The next prime is 4477043. The reversal of 4477042 is 2407744.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4477042.

It is not an unprimeable number, because it can be changed into a prime (4477043) 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, 48618 + ... + 48709.

It is an arithmetic number, because the mean of its divisors is an integer number (875952).

Almost surely, 24477042 is an apocalyptic number.

4477042 is a deficient number, since it is larger than the sum of its proper divisors (2530574).

4477042 is a wasteful number, since it uses less digits than its factorization.

4477042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97352.

The product of its (nonzero) digits is 6272, while the sum is 28.

The square root of 4477042 is about 2115.9021716516. The cubic root of 4477042 is about 164.8151219746.

The spelling of 4477042 in words is "four million, four hundred seventy-seven thousand, forty-two".

Divisors: 1 2 23 46 97327 194654 2238521 4477042