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6141430 = 25614143
BaseRepresentation
bin10111011011010111110110
3102120000110101
4113123113312
53033011210
6335344314
7103126021
oct27332766
912500411
106141430
113515169
12208209a
1313704a9
14b5c1b8
15814a3a
hex5db5f6

6141430 has 8 divisors (see below), whose sum is σ = 11054592. Its totient is φ = 2456568.

The previous prime is 6141409. The next prime is 6141433. The reversal of 6141430 is 341416.

It is a happy number.

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

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 6141398 and 6141407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6141433) 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, 307062 + ... + 307081.

It is an arithmetic number, because the mean of its divisors is an integer number (1381824).

Almost surely, 26141430 is an apocalyptic number.

6141430 is a deficient number, since it is larger than the sum of its proper divisors (4913162).

6141430 is a wasteful number, since it uses less digits than its factorization.

6141430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614150.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 6141430 is about 2478.1908723906. The cubic root of 6141430 is about 183.1287377851.

Adding to 6141430 its reverse (341416), we get a palindrome (6482846).

The spelling of 6141430 in words is "six million, one hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 614143 1228286 3070715 6141430