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10519041 = 313269719
BaseRepresentation
bin101000001000…
…001000000001
3201210102102010
4220020020001
510143102131
61013243133
7155260521
oct50101001
921712363
1010519041
115a35125
1236334a9
132243bb0
14157b681
15dcbb46
hexa08201

10519041 has 8 divisors (see below), whose sum is σ = 15104320. Its totient is φ = 6473232.

The previous prime is 10519037. The next prime is 10519043. The reversal of 10519041 is 14091501.

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

It is not a de Polignac number, because 10519041 - 22 = 10519037 is a prime.

It is a super-2 number, since 2×105190412 = 221300447119362, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10518999 and 10519017.

It is not an unprimeable number, because it can be changed into a prime (10519043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134821 + ... + 134898.

It is an arithmetic number, because the mean of its divisors is an integer number (1888040).

Almost surely, 210519041 is an apocalyptic number.

It is an amenable number.

10519041 is a deficient number, since it is larger than the sum of its proper divisors (4585279).

10519041 is a wasteful number, since it uses less digits than its factorization.

10519041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269735.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 10519041 is about 3243.3071084928. The cubic root of 10519041 is about 219.1082428153.

The spelling of 10519041 in words is "ten million, five hundred nineteen thousand, forty-one".

Divisors: 1 3 13 39 269719 809157 3506347 10519041