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5354430 = 235178481
BaseRepresentation
bin10100011011001110111110
3101002000220020
4110123032332
52332320210
6310433010
763340404
oct24331676
911060806
105354430
113027954
121962766
131156203
149d5474
1570b770
hex51b3be

5354430 has 16 divisors (see below), whose sum is σ = 12850704. Its totient is φ = 1427840.

The previous prime is 5354429. The next prime is 5354443. The reversal of 5354430 is 344535.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5354430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89211 + ... + 89270.

It is an arithmetic number, because the mean of its divisors is an integer number (803169).

Almost surely, 25354430 is an apocalyptic number.

5354430 is an abundant number, since it is smaller than the sum of its proper divisors (7496274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5354430 is a wasteful number, since it uses less digits than its factorization.

5354430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178491.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 5354430 is about 2313.9641310962. The cubic root of 5354430 is about 174.9461603084.

Adding to 5354430 its reverse (344535), we get a palindrome (5698965).

The spelling of 5354430 in words is "five million, three hundred fifty-four thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 178481 356962 535443 892405 1070886 1784810 2677215 5354430