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11241630413 = 133723371373
BaseRepresentation
bin10100111100000110…
…11010101011001101
31002000110002222211222
422132003122223031
5141010324133123
65055255053125
7545402165456
oct123603325315
932013088758
1011241630413
114849675352
1222189711a5
1310a1cc9620
1478900c12d
1545bdbd6c8
hex29e0daacd

11241630413 has 8 divisors (see below), whose sum is σ = 12433570968. Its totient is φ = 10096432704.

The previous prime is 11241630377. The next prime is 11241630419. The reversal of 11241630413 is 31403614211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2315726884 + 8925903529 = 48122^2 + 94477^2 .

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 11241630413 - 216 = 11241564877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11241630419) 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, 11685206 + ... + 11686167.

It is an arithmetic number, because the mean of its divisors is an integer number (1554196371).

Almost surely, 211241630413 is an apocalyptic number.

11241630413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11241630413 is a deficient number, since it is larger than the sum of its proper divisors (1191940555).

11241630413 is a wasteful number, since it uses less digits than its factorization.

11241630413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23371423.

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 11241630413 in words is "eleven billion, two hundred forty-one million, six hundred thirty thousand, four hundred thirteen".

Divisors: 1 13 37 481 23371373 303827849 864740801 11241630413