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2330011404 = 223279246077
BaseRepresentation
bin1000101011100001…
…0010011100001100
320000101022211202200
42022320102130030
514232440331104
61023112121500
7111511525110
oct21270223414
96011284680
102330011404
11a9625a066
12550396290
132b1952396
14181641740
15d984db39
hex8ae1270c

2330011404 has 36 divisors (see below), whose sum is σ = 6731144784. Its totient is φ = 665717472.

The previous prime is 2330011361. The next prime is 2330011423. The reversal of 2330011404 is 4041100332.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4622787 + ... + 4623290.

It is an arithmetic number, because the mean of its divisors is an integer number (186976244).

Almost surely, 22330011404 is an apocalyptic number.

It is an amenable number.

2330011404 is an abundant number, since it is smaller than the sum of its proper divisors (4401133380).

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

2330011404 is a wasteful number, since it uses less digits than its factorization.

2330011404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9246094 (or 9246089 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2330011404 is about 48270.1916714653. The cubic root of 2330011404 is about 1325.7226681252.

Adding to 2330011404 its reverse (4041100332), we get a palindrome (6371111736).

The spelling of 2330011404 in words is "two billion, three hundred thirty million, eleven thousand, four hundred four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 9246077 18492154 27738231 36984308 55476462 64722539 83214693 110952924 129445078 166429386 194167617 258890156 332858772 388335234 582502851 776670468 1165005702 2330011404