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1616307682106 = 2131913212476819
BaseRepresentation
bin10111100001010011011…
…100011111101100111010
312201111222021001120021102
4113201103130133230322
5202440144231311411
63234304351011402
7224526416420525
oct27412334375472
95644867046242
101616307682106
11573521605417
12221302209b62
13b9556669890
1458330471bbc
152c09d104d3b
hex1785371fb3a

1616307682106 has 32 divisors (see below), whose sum is σ = 2750459073600. Its totient is φ = 706190348160.

The previous prime is 1616307682069. The next prime is 1616307682147. The reversal of 1616307682106 is 6012867036161.

It is a super-2 number, since 2×16163076821062 (a number of 25 digits) contains 22 as substring.

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, 585836 + ... + 1890983.

It is an arithmetic number, because the mean of its divisors is an integer number (85951846050).

Almost surely, 21616307682106 is an apocalyptic number.

1616307682106 is a deficient number, since it is larger than the sum of its proper divisors (1134151391494).

1616307682106 is a wasteful number, since it uses less digits than its factorization.

1616307682106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478174.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 1616307682106 in words is "one trillion, six hundred sixteen billion, three hundred seven million, six hundred eighty-two thousand, one hundred six".

Divisors: 1 2 13 19 26 38 247 494 1321 2642 17173 25099 34346 50198 326287 652574 2476819 4953638 32198647 47059561 64397294 94119122 611774293 1223548586 3271877899 6543755798 42534412687 62165680081 85068825374 124331360162 808153841053 1616307682106