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41131301 = 149276049
BaseRepresentation
bin1001110011100…
…1110100100101
32212101200112112
42130321310211
541012200201
64025330405
71006416221
oct234716445
985350475
1041131301
1121243612
1211936a05
1386a1763
145669781
1539270bb
hex2739d25

41131301 has 4 divisors (see below), whose sum is σ = 41407500. Its totient is φ = 40855104.

The previous prime is 41131297. The next prime is 41131357. The reversal of 41131301 is 10313114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1378276 + 39753025 = 1174^2 + 6305^2 .

It is a cyclic number.

It is not a de Polignac number, because 41131301 - 22 = 41131297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41131001) 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, 137876 + ... + 138173.

It is an arithmetic number, because the mean of its divisors is an integer number (10351875).

Almost surely, 241131301 is an apocalyptic number.

It is an amenable number.

41131301 is a deficient number, since it is larger than the sum of its proper divisors (276199).

41131301 is a wasteful number, since it uses less digits than its factorization.

41131301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276198.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 41131301 is about 6413.3689274827. The cubic root of 41131301 is about 345.1894247864.

Adding to 41131301 its reverse (10313114), we get a palindrome (51444415).

The spelling of 41131301 in words is "forty-one million, one hundred thirty-one thousand, three hundred one".

Divisors: 1 149 276049 41131301