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10047874 = 237313469
BaseRepresentation
bin100110010101…
…000110000010
3200220111002111
4212111012002
510033012444
6555205534
7151256044
oct46250602
920814074
1010047874
115743131
1234468aa
13210a5b5
141497a94
15d37234
hex995182

10047874 has 8 divisors (see below), whose sum is σ = 15113340. Its totient is φ = 5010096.

The previous prime is 10047871. The next prime is 10047881. The reversal of 10047874 is 47874001.

It can be written as a sum of positive squares in 2 ways, for example, as 9966649 + 81225 = 3157^2 + 285^2 .

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

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (10047871) 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, 5989 + ... + 7480.

Almost surely, 210047874 is an apocalyptic number.

10047874 is a deficient number, since it is larger than the sum of its proper divisors (5065466).

10047874 is a wasteful number, since it uses less digits than its factorization.

10047874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13844.

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 10047874 is about 3169.8381662161. The cubic root of 10047874 is about 215.7867265021.

It can be divided in two parts, 100 and 47874, that added together give a palindrome (47974).

The spelling of 10047874 in words is "ten million, forty-seven thousand, eight hundred seventy-four".

Divisors: 1 2 373 746 13469 26938 5023937 10047874