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3800227698 = 233103967733
BaseRepresentation
bin1110001010000010…
…1101111101110010
3100210211210120101000
43202200231331302
530240324241243
61425032022430
7163113255021
oct34240557562
910724716330
103800227698
111680147353
128a0831a16
13487416c57
142809d08b8
151739635d3
hexe282df72

3800227698 has 32 divisors (see below), whose sum is σ = 8453203200. Its totient is φ = 1265504688.

The previous prime is 3800227681. The next prime is 3800227699. The reversal of 3800227698 is 8967220083.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3800227699) 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 15 ways as a sum of consecutive naturals, for example, 22240 + ... + 89972.

It is an arithmetic number, because the mean of its divisors is an integer number (264162600).

Almost surely, 23800227698 is an apocalyptic number.

3800227698 is an abundant number, since it is smaller than the sum of its proper divisors (4652975502).

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

3800227698 is a wasteful number, since it uses less digits than its factorization.

3800227698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68783 (or 68777 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 3800227698 is about 61645.9868766816. The cubic root of 3800227698 is about 1560.5219185611.

The spelling of 3800227698 in words is "three billion, eight hundred million, two hundred twenty-seven thousand, six hundred ninety-eight".

Divisors: 1 2 3 6 9 18 27 54 1039 2078 3117 6234 9351 18702 28053 56106 67733 135466 203199 406398 609597 1219194 1828791 3657582 70374587 140749174 211123761 422247522 633371283 1266742566 1900113849 3800227698