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12263790060 = 22325431584469
BaseRepresentation
bin10110110101111101…
…01001010111101100
31011122200111002021200
423122332221113230
5200104012240220
65344531325500
7612623331654
oct133276512754
934580432250
1012263790060
115223653a95
122463150890
1312059c4c12
14844a87364
154bb9ca890
hex2dafa95ec

12263790060 has 72 divisors (see below), whose sum is σ = 38065307280. Its totient is φ = 3194287488.

The previous prime is 12263790059. The next prime is 12263790067. The reversal of 12263790060 is 6009736221.

12263790060 is a `hidden beast` number, since 1 + 226 + 379 + 0 + 0 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 12263789997 and 12263790024.

It is not an unprimeable number, because it can be changed into a prime (12263790067) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 784495 + ... + 799974.

Almost surely, 212263790060 is an apocalyptic number.

12263790060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12263790060 is an abundant number, since it is smaller than the sum of its proper divisors (25801517220).

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

12263790060 is a wasteful number, since it uses less digits than its factorization.

12263790060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584527 (or 1584522 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 12263790060 in words is "twelve billion, two hundred sixty-three million, seven hundred ninety thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 43 45 60 86 90 129 172 180 215 258 387 430 516 645 774 860 1290 1548 1935 2580 3870 7740 1584469 3168938 4753407 6337876 7922345 9506814 14260221 15844690 19013628 23767035 28520442 31689380 47534070 57040884 68132167 71301105 95068140 136264334 142602210 204396501 272528668 285204420 340660835 408793002 613189503 681321670 817586004 1021982505 1226379006 1362643340 2043965010 2452758012 3065947515 4087930020 6131895030 12263790060