Search a number
-
+
34141560 = 23351072659
BaseRepresentation
bin1000001000111…
…1010101111000
32101020120102020
42002033111320
532220012220
63215434440
7563125035
oct202172570
971216366
1034141560
11182aa072
12b525a20
1370c510b
14476a38c
152ee6040
hex208f578

34141560 has 64 divisors (see below), whose sum is σ = 103420800. Its totient is φ = 9015936.

The previous prime is 34141519. The next prime is 34141573. The reversal of 34141560 is 6514143.

It is a super-2 number, since 2×341415602 = 2331292238467200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 34141560.

It is a congruent 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, 11511 + ... + 14169.

It is an arithmetic number, because the mean of its divisors is an integer number (1615950).

Almost surely, 234141560 is an apocalyptic number.

34141560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34141560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51710400).

34141560 is an abundant number, since it is smaller than the sum of its proper divisors (69279240).

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

34141560 is a wasteful number, since it uses less digits than its factorization.

34141560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2780 (or 2776 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 34141560 is about 5843.0779560091. The cubic root of 34141560 is about 324.4101648832.

The spelling of 34141560 in words is "thirty-four million, one hundred forty-one thousand, five hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 107 120 214 321 428 535 642 856 1070 1284 1605 2140 2568 2659 3210 4280 5318 6420 7977 10636 12840 13295 15954 21272 26590 31908 39885 53180 63816 79770 106360 159540 284513 319080 569026 853539 1138052 1422565 1707078 2276104 2845130 3414156 4267695 5690260 6828312 8535390 11380520 17070780 34141560