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12106425760 = 2551113529127
BaseRepresentation
bin10110100011001100…
…10110010110100000
31011020201101011001021
423101212112112200
5144243221111020
65321150415224
7606002630632
oct132146262640
934221334037
1012106425760
115152841950
12241a501514
1311ac218050
1482bc02a52
154acc941aa
hex2d19965a0

12106425760 has 96 divisors (see below), whose sum is σ = 33601744512. Its totient is φ = 4063687680.

The previous prime is 12106425703. The next prime is 12106425803. The reversal of 12106425760 is 6752460121.

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, 241684 + ... + 287443.

It is an arithmetic number, because the mean of its divisors is an integer number (350018172).

Almost surely, 212106425760 is an apocalyptic number.

12106425760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12106425760 is an abundant number, since it is smaller than the sum of its proper divisors (21495318752).

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

12106425760 is a wasteful number, since it uses less digits than its factorization.

12106425760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529166 (or 529158 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

Adding to 12106425760 its reverse (6752460121), we get a palindrome (18858885881).

The spelling of 12106425760 in words is "twelve billion, one hundred six million, four hundred twenty-five thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 11 13 16 20 22 26 32 40 44 52 55 65 80 88 104 110 130 143 160 176 208 220 260 286 352 416 440 520 572 715 880 1040 1144 1430 1760 2080 2288 2860 4576 5720 11440 22880 529127 1058254 2116508 2645635 4233016 5291270 5820397 6878651 8466032 10582540 11640794 13757302 16932064 21165080 23281588 27514604 29101985 34393255 42330160 46563176 55029208 58203970 68786510 75665161 84660320 93126352 110058416 116407940 137573020 151330322 186252704 220116832 232815880 275146040 302660644 378325805 465631760 550292080 605321288 756651610 931263520 1100584160 1210642576 1513303220 2421285152 3026606440 6053212880 12106425760