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11695082970 = 2351729322543
BaseRepresentation
bin10101110010001010…
…01100110111011010
31010012001100202211010
422321011030313122
5142422420123340
65212254114350
7562546364544
oct127105146732
933161322733
1011695082970
114a61629a2a
1223247ab9b6
131144c3494c
147cd328694
15486adeb80
hex2b914cdda

11695082970 has 32 divisors (see below), whose sum is σ = 28071067392. Its totient is φ = 3118370112.

The previous prime is 11695082963. The next prime is 11695083013. The reversal of 11695082970 is 7928059611.

It is a super-3 number, since 3×116950829703 (a number of 31 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 507519 + ... + 530061.

It is an arithmetic number, because the mean of its divisors is an integer number (877220856).

Almost surely, 211695082970 is an apocalyptic number.

11695082970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11695082970 is an abundant number, since it is smaller than the sum of its proper divisors (16375984422).

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

11695082970 is a wasteful number, since it uses less digits than its factorization.

11695082970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39846.

The product of its (nonzero) digits is 272160, while the sum is 48.

The spelling of 11695082970 in words is "eleven billion, six hundred ninety-five million, eighty-two thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 17293 22543 34586 45086 51879 67629 86465 103758 112715 135258 172930 225430 259395 338145 518790 676290 389836099 779672198 1169508297 1949180495 2339016594 3898360990 5847541485 11695082970