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2073137082 = 231925318059
BaseRepresentation
bin111101110010001…
…1000111110111010
312100110222021102220
41323210120332322
513221210341312
6541414304510
7102242242302
oct17344307672
95313867386
102073137082
11974260635
1249a358136
13270673a43
14159496602
15c200cc8c
hex7b918fba

2073137082 has 48 divisors (see below), whose sum is σ = 4458797280. Its totient is φ = 642286944.

The previous prime is 2073137071. The next prime is 2073137083. The reversal of 2073137082 is 2807313702.

It is not an unprimeable number, because it can be changed into a prime (2073137083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105769 + ... + 123827.

It is an arithmetic number, because the mean of its divisors is an integer number (92891610).

Almost surely, 22073137082 is an apocalyptic number.

2073137082 is an abundant number, since it is smaller than the sum of its proper divisors (2385660198).

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

2073137082 is a wasteful number, since it uses less digits than its factorization.

2073137082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18155 (or 18136 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 2073137082 is about 45531.7151225385. The cubic root of 2073137082 is about 1275.0953832525.

The spelling of 2073137082 in words is "two billion, seventy-three million, one hundred thirty-seven thousand, eighty-two".

Divisors: 1 2 3 6 19 38 53 57 106 114 159 318 361 722 1007 1083 2014 2166 3021 6042 18059 19133 36118 38266 54177 57399 108354 114798 343121 686242 957127 1029363 1914254 2058726 2871381 5742762 6519299 13038598 18185413 19557897 36370826 39115794 54556239 109112478 345522847 691045694 1036568541 2073137082