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2300011012 = 2213103429427
BaseRepresentation
bin1000100100010111…
…0110001000000100
312221021212122222001
42021011312020010
514202300323022
61020121115044
7110665525315
oct21105661004
95837778861
102300011012
11a80329352
12542328a84
132a867a180
1417b67260c
15d6dc4b27
hex89176204

2300011012 has 24 divisors (see below), whose sum is σ = 4376730176. Its totient is φ = 1051234848.

The previous prime is 2300011001. The next prime is 2300011013. The reversal of 2300011012 is 2101100032.

It is a self number, because there is not a number n which added to its sum of digits gives 2300011012.

It is not an unprimeable number, because it can be changed into a prime (2300011013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209358 + ... + 220069.

Almost surely, 22300011012 is an apocalyptic number.

It is an amenable number.

2300011012 is a deficient number, since it is larger than the sum of its proper divisors (2076719164).

2300011012 is a wasteful number, since it uses less digits than its factorization.

2300011012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429547 (or 429545 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 2300011012 is about 47958.4300410262. The cubic root of 2300011012 is about 1320.0082284458.

Adding to 2300011012 its reverse (2101100032), we get a palindrome (4401111044).

The spelling of 2300011012 in words is "two billion, three hundred million, eleven thousand, twelve".

Divisors: 1 2 4 13 26 52 103 206 412 1339 2678 5356 429427 858854 1717708 5582551 11165102 22330204 44230981 88461962 176923924 575002753 1150005506 2300011012