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11301211314 = 233209281691
BaseRepresentation
bin10101000011001101…
…01100110010110010
31002011121020000111000
422201212230302302
5141121102230224
65105224102430
7550024465641
oct124146546262
932147200430
1011301211314
11487a26a368
122234904a16
1310b145a8b3
14792cbb358
1546223c0c9
hex2a19accb2

11301211314 has 16 divisors (see below), whose sum is σ = 25113803040. Its totient is φ = 3767070420.

The previous prime is 11301211303. The next prime is 11301211319. The reversal of 11301211314 is 41311210311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11301211319) 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, 104640792 + ... + 104640899.

It is an arithmetic number, because the mean of its divisors is an integer number (1569612690).

Almost surely, 211301211314 is an apocalyptic number.

11301211314 is an abundant number, since it is smaller than the sum of its proper divisors (13812591726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11301211314 is a wasteful number, since it uses less digits than its factorization.

11301211314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209281702 (or 209281696 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 11301211314 its reverse (41311210311), we get a palindrome (52612421625).

The spelling of 11301211314 in words is "eleven billion, three hundred one million, two hundred eleven thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 209281691 418563382 627845073 1255690146 1883535219 3767070438 5650605657 11301211314