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2067468700 = 2252111879517
BaseRepresentation
bin111101100111011…
…0001000110011100
312100002022021212211
41323032301012130
513213232444300
6541053010204
7102143123353
oct17316610634
95302267784
102067468700
11971039920
12498483964
1326c43a97b
1415881c99a
15c178d4ba
hex7b3b119c

2067468700 has 36 divisors (see below), whose sum is σ = 4894264872. Its totient is φ = 751806400.

The previous prime is 2067468661. The next prime is 2067468707. The reversal of 2067468700 is 78647602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2067468707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 938659 + ... + 940858.

It is an arithmetic number, because the mean of its divisors is an integer number (135951802).

Almost surely, 22067468700 is an apocalyptic number.

2067468700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2067468700 is an abundant number, since it is smaller than the sum of its proper divisors (2826796172).

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

2067468700 is a wasteful number, since it uses less digits than its factorization.

2067468700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879542 (or 1879535 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 2067468700 is about 45469.4259915385. The cubic root of 2067468700 is about 1273.9321983753.

The spelling of 2067468700 in words is "two billion, sixty-seven million, four hundred sixty-eight thousand, seven hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 1879517 3759034 7518068 9397585 18795170 20674687 37590340 41349374 46987925 82698748 93975850 103373435 187951700 206746870 413493740 516867175 1033734350 2067468700