[go: up one dir, main page]

Search a number
-
+
4102474 = 217120661
BaseRepresentation
bin1111101001100101001010
321201102112111
433221211022
52022234344
6223532534
746604365
oct17514512
97642474
104102474
112352282
12145a14a
13b083cc
1478b0dc
15560834
hex3e994a

4102474 has 8 divisors (see below), whose sum is σ = 6515748. Its totient is φ = 1930560.

The previous prime is 4102471. The next prime is 4102493. The reversal of 4102474 is 4742014.

It can be written as a sum of positive squares in 2 ways, for example, as 4100625 + 1849 = 2025^2 + 43^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4102471) 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, 60297 + ... + 60364.

Almost surely, 24102474 is an apocalyptic number.

4102474 is a deficient number, since it is larger than the sum of its proper divisors (2413274).

4102474 is a wasteful number, since it uses less digits than its factorization.

4102474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120680.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 4102474 is about 2025.4564917569. The cubic root of 4102474 is about 160.0842525017.

Adding to 4102474 its reverse (4742014), we get a palindrome (8844488).

The spelling of 4102474 in words is "four million, one hundred two thousand, four hundred seventy-four".

Divisors: 1 2 17 34 120661 241322 2051237 4102474