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4142310 = 235138077
BaseRepresentation
bin1111110011010011100110
321210110011220
433303103212
52030023220
6224441210
750131464
oct17632346
97713156
104142310
11237a1a7
121479206
13b20593
1479b834
1556c540
hex3f34e6

4142310 has 16 divisors (see below), whose sum is σ = 9941616. Its totient is φ = 1104608.

The previous prime is 4142309. The next prime is 4142311. The reversal of 4142310 is 132414.

It is an interprime number because it is at equal distance from previous prime (4142309) and next prime (4142311).

It is a super-2 number, since 2×41423102 = 34317464272200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4142310.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69009 + ... + 69068.

It is an arithmetic number, because the mean of its divisors is an integer number (621351).

Almost surely, 24142310 is an apocalyptic number.

4142310 is an abundant number, since it is smaller than the sum of its proper divisors (5799306).

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

4142310 is a wasteful number, since it uses less digits than its factorization.

4142310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138087.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4142310 is about 2035.2665673076. The cubic root of 4142310 is about 160.6007364421.

Adding to 4142310 its reverse (132414), we get a palindrome (4274724).

The spelling of 4142310 in words is "four million, one hundred forty-two thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 138077 276154 414231 690385 828462 1380770 2071155 4142310