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15010041 = 37368539
BaseRepresentation
bin111001010000…
…100011111001
31001020120220110
4321100203321
512320310131
61253414533
7241404024
oct71204371
931216813
1015010041
1185222a2
12503a449
1331570a7
141dca1bb
1514b7646
hexe508f9

15010041 has 8 divisors (see below), whose sum is σ = 20287840. Its totient is φ = 9869472.

The previous prime is 15010033. The next prime is 15010069. The reversal of 15010041 is 14001051.

It is a happy number.

15010041 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 15010041 - 23 = 15010033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 15009999 and 15010026.

It is not an unprimeable number, because it can be changed into a prime (15010001) 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, 34051 + ... + 34488.

It is an arithmetic number, because the mean of its divisors is an integer number (2535980).

Almost surely, 215010041 is an apocalyptic number.

It is an amenable number.

15010041 is a deficient number, since it is larger than the sum of its proper divisors (5277799).

15010041 is an equidigital number, since it uses as much as digits as its factorization.

15010041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68615.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 15010041 is about 3874.2794168723. The cubic root of 15010041 is about 246.6762245708.

Adding to 15010041 its reverse (14001051), we get a palindrome (29011092).

The spelling of 15010041 in words is "fifteen million, ten thousand, forty-one".

Divisors: 1 3 73 219 68539 205617 5003347 15010041