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4130568 = 2333131471
BaseRepresentation
bin1111110000011100001000
321202212002000
433300130020
52024134233
6224311000
750052321
oct17603410
97685060
104130568
1123713a2
121472460
13b18130
14797448
15568d13
hex3f0708

4130568 has 64 divisors (see below), whose sum is σ = 12364800. Its totient is φ = 1270080.

The previous prime is 4130563. The next prime is 4130573. The reversal of 4130568 is 8650314.

It is an interprime number because it is at equal distance from previous prime (4130563) and next prime (4130573).

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

It is not an unprimeable number, because it can be changed into a prime (4130563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2073 + ... + 3543.

It is an arithmetic number, because the mean of its divisors is an integer number (193200).

Almost surely, 24130568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4130568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6182400).

4130568 is an abundant number, since it is smaller than the sum of its proper divisors (8234232).

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

4130568 is a wasteful number, since it uses less digits than its factorization.

4130568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1499 (or 1489 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 4130568 is about 2032.3798857497. The cubic root of 4130568 is about 160.4488438592.

The spelling of 4130568 in words is "four million, one hundred thirty thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 104 108 117 156 216 234 312 351 468 702 936 1404 1471 2808 2942 4413 5884 8826 11768 13239 17652 19123 26478 35304 38246 39717 52956 57369 76492 79434 105912 114738 152984 158868 172107 229476 317736 344214 458952 516321 688428 1032642 1376856 2065284 4130568