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2332024040 = 23558300601
BaseRepresentation
bin1000101011111111…
…1101110011101000
320000112010002120202
42022333331303220
514233444232130
61023223211332
7111534606623
oct21277756350
96015102522
102332024040
11a974041a5
12550ba6b48
132b21a84a8
14181a06dba
15d9aea145
hex8affdce8

2332024040 has 16 divisors (see below), whose sum is σ = 5247054180. Its totient is φ = 932809600.

The previous prime is 2332024021. The next prime is 2332024087. The reversal of 2332024040 is 404202332.

It can be written as a sum of positive squares in 2 ways, for example, as 2203926916 + 128097124 = 46946^2 + 11318^2 .

It is a super-2 number, since 2×23320240402 = 10876672246275843200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29150261 + ... + 29150340.

Almost surely, 22332024040 is an apocalyptic number.

2332024040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2332024040 is an abundant number, since it is smaller than the sum of its proper divisors (2915030140).

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

2332024040 is a wasteful number, since it uses less digits than its factorization.

2332024040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58300612 (or 58300608 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2332024040 is about 48291.0347787247. The cubic root of 2332024040 is about 1326.1042727359.

Adding to 2332024040 its reverse (404202332), we get a palindrome (2736226372).

The spelling of 2332024040 in words is "two billion, three hundred thirty-two million, twenty-four thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 58300601 116601202 233202404 291503005 466404808 583006010 1166012020 2332024040