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3425361615312 = 2437213112027787
BaseRepresentation
bin110001110110000111011…
…101100101100111010000
3110010110110100012012012120
4301312013131211213100
5422110120033142222
611141331151054240
7502321440221400
oct61660735454720
913113410165176
103425361615312
11110076237302a
12473a36811380
131bb0195967c0
14bbb07494800
155e17c94015c
hex31d877659d0

3425361615312 has 120 divisors (see below), whose sum is σ = 11085373678176. Its totient is φ = 903392066304.

The previous prime is 3425361615289. The next prime is 3425361615323. The reversal of 3425361615312 is 2135161635243.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55983318 + ... + 56044469.

Almost surely, 23425361615312 is an apocalyptic number.

It is an amenable number.

3425361615312 is an abundant number, since it is smaller than the sum of its proper divisors (7660012062864).

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

3425361615312 is a wasteful number, since it uses less digits than its factorization.

3425361615312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112027825 (or 112027812 counting only the distinct ones).

The product of its digits is 388800, while the sum is 42.

The spelling of 3425361615312 in words is "three trillion, four hundred twenty-five billion, three hundred sixty-one million, six hundred fifteen thousand, three hundred twelve".

Divisors: 1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 49 52 56 78 84 91 98 104 112 147 156 168 182 196 208 273 294 312 336 364 392 546 588 624 637 728 784 1092 1176 1274 1456 1911 2184 2352 2548 3822 4368 5096 7644 10192 15288 30576 112027787 224055574 336083361 448111148 672166722 784194509 896222296 1344333444 1456361231 1568389018 1792444592 2352583527 2688666888 2912722462 3136778036 4369083693 4705167054 5377333776 5489361563 5825444924 6273556072 8738167386 9410334108 10194528617 10978723126 11650889848 12547112144 16468084689 17476334772 18820668216 20389057234 21957446252 23301779696 30583585851 32936169378 34952669544 37641336432 40778114468 43914892504 61167171702 65872338756 69905339088 71361700319 81556228936 87829785008 122334343404 131744677512 142723400638 163112457872 214085100957 244668686808 263489355024 285446801276 428170201914 489337373616 570893602552 856340403828 1141787205104 1712680807656 3425361615312