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11453910706 = 277111523049
BaseRepresentation
bin10101010101011010…
…01100111010110010
31002120020112221200001
422222231030322302
5141424200120311
65132321020214
7553560430450
oct125255147262
932506487601
1011453910706
114948485707
122277a8466a
131106c93374
147a92a99d0
154708514c1
hex2aab4ceb2

11453910706 has 16 divisors (see below), whose sum is σ = 19911830400. Its totient is φ = 4839680160.

The previous prime is 11453910703. The next prime is 11453910761. The reversal of 11453910706 is 60701935411.

It is a happy number.

It is a super-2 number, since 2×114539107062 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11453910703) 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, 5760531 + ... + 5762518.

It is an arithmetic number, because the mean of its divisors is an integer number (1244489400).

Almost surely, 211453910706 is an apocalyptic number.

11453910706 is a deficient number, since it is larger than the sum of its proper divisors (8457919694).

11453910706 is a wasteful number, since it uses less digits than its factorization.

11453910706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11523129.

The product of its (nonzero) digits is 22680, while the sum is 37.

The spelling of 11453910706 in words is "eleven billion, four hundred fifty-three million, nine hundred ten thousand, seven hundred six".

Divisors: 1 2 7 14 71 142 497 994 11523049 23046098 80661343 161322686 818136479 1636272958 5726955353 11453910706