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2076682900 = 2252191092991
BaseRepresentation
bin111101111000111…
…1010101010010100
312100201122102101111
41323301322222110
513223112323100
6542022304404
7102314341045
oct17361725224
95321572344
102076682900
11976262666
1249b588104
13271315966
14159b3a8cc
15c24ad6ba
hex7bc7aa94

2076682900 has 36 divisors (see below), whose sum is σ = 4743585280. Its totient is φ = 786952800.

The previous prime is 2076682873. The next prime is 2076682939. The reversal of 2076682900 is 92866702.

It is a super-2 number, since 2×20766829002 = 8625223734304820000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 544596 + ... + 548395.

Almost surely, 22076682900 is an apocalyptic number.

2076682900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2076682900 is an abundant number, since it is smaller than the sum of its proper divisors (2666902380).

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

2076682900 is a wasteful number, since it uses less digits than its factorization.

2076682900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093024 (or 1093017 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 2076682900 is about 45570.6363791422. The cubic root of 2076682900 is about 1275.8219280596.

The spelling of 2076682900 in words is "two billion, seventy-six million, six hundred eighty-two thousand, nine hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1900 1092991 2185982 4371964 5464955 10929910 20766829 21859820 27324775 41533658 54649550 83067316 103834145 109299100 207668290 415336580 519170725 1038341450 2076682900