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2100334233 = 319349910531
BaseRepresentation
bin111110100110000…
…1000111010011001
312102101011000220210
41331030020322121
513300141143413
6544225241333
7103022355264
oct17514107231
95371130823
102100334233
11988647218
124a7493249
132761a702a
1415cd35cdb
15c45d13c3
hex7d308e99

2100334233 has 16 divisors (see below), whose sum is σ = 2948960000. Its totient is φ = 1326021840.

The previous prime is 2100334213. The next prime is 2100334237. The reversal of 2100334233 is 3324330012.

2100334233 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2100334233 - 216 = 2100268697 is a prime.

It is a super-2 number, since 2×21003342332 = 8822807780623396578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2100334237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194178 + ... + 204708.

It is an arithmetic number, because the mean of its divisors is an integer number (184310000).

Almost surely, 22100334233 is an apocalyptic number.

It is an amenable number.

2100334233 is a deficient number, since it is larger than the sum of its proper divisors (848625767).

2100334233 is a wasteful number, since it uses less digits than its factorization.

2100334233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14052.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2100334233 is about 45829.4035854712. The cubic root of 2100334233 is about 1280.6470997670.

Adding to 2100334233 its reverse (3324330012), we get a palindrome (5424664245).

The spelling of 2100334233 in words is "two billion, one hundred million, three hundred thirty-four thousand, two hundred thirty-three".

Divisors: 1 3 19 57 3499 10497 10531 31593 66481 199443 200089 600267 36847969 110543907 700111411 2100334233