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11995068483 = 3231432833533
BaseRepresentation
bin10110010101111011…
…00011100001000011
31010221221211121120200
423022331203201003
5144031214142413
65302131540243
7603151254066
oct131275434103
933857747520
1011995068483
1150a59a3542
1223a915a683
131192128c78
1481b0d68dd
154a30e9573
hex2caf63843

11995068483 has 48 divisors (see below), whose sum is σ = 18370919424. Its totient is φ = 7529941440.

The previous prime is 11995068461. The next prime is 11995068493. The reversal of 11995068483 is 38486059911.

11995068483 is a `hidden beast` number, since 1 + 1 + 99 + 506 + 8 + 48 + 3 = 666.

11995068483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 1095222-1.

It is not a de Polignac number, because 11995068483 - 210 = 11995067459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11995068493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3393385 + ... + 3396917.

It is an arithmetic number, because the mean of its divisors is an integer number (382727488).

Almost surely, 211995068483 is an apocalyptic number.

11995068483 is a deficient number, since it is larger than the sum of its proper divisors (6375850941).

11995068483 is a wasteful number, since it uses less digits than its factorization.

11995068483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3896 (or 3893 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The spelling of 11995068483 in words is "eleven billion, nine hundred ninety-five million, sixty-eight thousand, four hundred eighty-three".

Divisors: 1 3 9 31 43 93 129 279 283 387 849 1333 2547 3533 3999 8773 10599 11997 12169 26319 31797 36507 78957 109521 109523 151919 328569 377239 455757 985707 999839 1131717 1367271 2999517 3395151 4709489 8998551 14128467 30995009 42385401 42993077 92985027 128979231 278955081 386937693 1332785387 3998356161 11995068483