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8412714 = 233831877
BaseRepresentation
bin100000000101…
…111000101010
3120211102002000
4200011320222
54123201324
6500151430
7131335602
oct40057052
916742060
108412714
114826662
122998576
13198724b
14118dc02
15b129c9
hex805e2a

8412714 has 32 divisors (see below), whose sum is σ = 18930240. Its totient is φ = 2768976.

The previous prime is 8412709. The next prime is 8412769. The reversal of 8412714 is 4172148.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3544 + ... + 5420.

It is an arithmetic number, because the mean of its divisors is an integer number (591570).

Almost surely, 28412714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8412714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9465120).

8412714 is an abundant number, since it is smaller than the sum of its proper divisors (10517526).

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

8412714 is a wasteful number, since it uses less digits than its factorization.

8412714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1971 (or 1965 counting only the distinct ones).

The product of its digits is 1792, while the sum is 27.

The square root of 8412714 is about 2900.4678932889. The cubic root of 8412714 is about 203.3817788952.

The spelling of 8412714 in words is "eight million, four hundred twelve thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 83 166 249 498 747 1494 1877 2241 3754 4482 5631 11262 16893 33786 50679 101358 155791 311582 467373 934746 1402119 2804238 4206357 8412714