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2301230004 = 223191769167
BaseRepresentation
bin1000100100101001…
…1111101110110100
312221101011121002220
42021022133232310
514203103330004
61020203202340
7111012063243
oct21112375664
95841147086
102301230004
11a80a91187
125428163b0
132a89b5c78
1417b8ac95a
15d7065dd9
hex8929fbb4

2301230004 has 12 divisors (see below), whose sum is σ = 5369536704. Its totient is φ = 767076664.

The previous prime is 2301230003. The next prime is 2301230021. The reversal of 2301230004 is 4000321032.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301230003) 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 3 ways as a sum of consecutive naturals, for example, 95884572 + ... + 95884595.

It is an arithmetic number, because the mean of its divisors is an integer number (447461392).

Almost surely, 22301230004 is an apocalyptic number.

It is an amenable number.

2301230004 is an abundant number, since it is smaller than the sum of its proper divisors (3068306700).

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

2301230004 is a wasteful number, since it uses less digits than its factorization.

2301230004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191769174 (or 191769172 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2301230004 is about 47971.1371972773. The cubic root of 2301230004 is about 1320.2413860667.

Adding to 2301230004 its reverse (4000321032), we get a palindrome (6301551036).

The spelling of 2301230004 in words is "two billion, three hundred one million, two hundred thirty thousand, four".

Divisors: 1 2 3 4 6 12 191769167 383538334 575307501 767076668 1150615002 2301230004