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12095653690 = 253019400651
BaseRepresentation
bin10110100001111010…
…10000011100111010
31011012222002212112201
423100331100130322
5144232441404230
65320123500414
7605512234321
oct132075203472
934188085481
1012095653690
11514775470a
12241698770a
1311a9c15c43
1482a5db0b8
154abd675ca
hex2d0f5073a

12095653690 has 16 divisors (see below), whose sum is σ = 21779442720. Its totient is φ = 4836646800.

The previous prime is 12095653681. The next prime is 12095653699. The reversal of 12095653690 is 9635659021.

12095653690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12095653681) and next prime (12095653699).

It is a super-2 number, since 2×120956536902 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12095653690.

It is not an unprimeable number, because it can be changed into a prime (12095653699) 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 7 ways as a sum of consecutive naturals, for example, 170136 + ... + 230515.

It is an arithmetic number, because the mean of its divisors is an integer number (1361215170).

Almost surely, 212095653690 is an apocalyptic number.

12095653690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12095653690 is a deficient number, since it is larger than the sum of its proper divisors (9683789030).

12095653690 is a wasteful number, since it uses less digits than its factorization.

12095653690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403677.

The product of its (nonzero) digits is 437400, while the sum is 46.

The spelling of 12095653690 in words is "twelve billion, ninety-five million, six hundred fifty-three thousand, six hundred ninety".

Divisors: 1 2 5 10 3019 6038 15095 30190 400651 801302 2003255 4006510 1209565369 2419130738 6047826845 12095653690