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41253013 = 893791223
BaseRepresentation
bin1001110101011…
…1100010010101
32212121212111101
42131113202111
541030044023
64032110101
71010434114
oct235274225
985555441
1041253013
1121316aaa
1211995331
138714c89
14569bc7b
15394d1ad
hex2757895

41253013 has 8 divisors (see below), whose sum is σ = 41860800. Its totient is φ = 40648608.

The previous prime is 41253001. The next prime is 41253031. The reversal of 41253013 is 31035214.

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

It is a cyclic number.

It is not a de Polignac number, because 41253013 - 213 = 41244821 is a prime.

It is a super-2 number, since 2×412530132 = 3403622163156338, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41253613) 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, 33120 + ... + 34342.

It is an arithmetic number, because the mean of its divisors is an integer number (5232600).

Almost surely, 241253013 is an apocalyptic number.

It is an amenable number.

41253013 is a deficient number, since it is larger than the sum of its proper divisors (607787).

41253013 is a wasteful number, since it uses less digits than its factorization.

41253013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 41253013 is about 6422.8508467814. The cubic root of 41253013 is about 345.5295738635.

Adding to 41253013 its reverse (31035214), we get a palindrome (72288227).

The spelling of 41253013 in words is "forty-one million, two hundred fifty-three thousand, thirteen".

Divisors: 1 89 379 1223 33731 108847 463517 41253013