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11000212307 = 712311276571
BaseRepresentation
bin10100011111010100…
…11110101101010011
31001101121211200110122
422033222132231103
5140012023243212
65015312420455
7536411155550
oct121752365523
931347750418
1011000212307
114735373357
12216bb4772b
131063ca0186
14764d27a27
15445ad2272
hex28fa9eb53

11000212307 has 8 divisors (see below), whose sum is σ = 12581893632. Its totient is φ = 9421086600.

The previous prime is 11000212261. The next prime is 11000212309. The reversal of 11000212307 is 70321200011.

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 11000212307 - 216 = 11000146771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11000212309) 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, 629669 + ... + 646902.

It is an arithmetic number, because the mean of its divisors is an integer number (1572736704).

Almost surely, 211000212307 is an apocalyptic number.

11000212307 is a deficient number, since it is larger than the sum of its proper divisors (1581681325).

11000212307 is a wasteful number, since it uses less digits than its factorization.

11000212307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277809.

The product of its (nonzero) digits is 84, while the sum is 17.

Adding to 11000212307 its reverse (70321200011), we get a palindrome (81321412318).

The spelling of 11000212307 in words is "eleven billion, two hundred twelve thousand, three hundred seven".

Divisors: 1 7 1231 8617 1276571 8935997 1571458901 11000212307