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3240234580 = 2251114728339
BaseRepresentation
bin1100000100100010…
…0000111001010100
322100211001222020011
43001020200321110
523114000001310
61253305250004
7143203353022
oct30110407124
98324058204
103240234580
111413034220
12765193904
133c83b808b
1422a49d712
1513e6e978a
hexc1220e54

3240234580 has 24 divisors (see below), whose sum is σ = 7423083360. Its totient is φ = 1178267040.

The previous prime is 3240234577. The next prime is 3240234587. The reversal of 3240234580 is 854320423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240234587) 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, 7363950 + ... + 7364389.

It is an arithmetic number, because the mean of its divisors is an integer number (309295140).

Almost surely, 23240234580 is an apocalyptic number.

It is an amenable number.

3240234580 is an abundant number, since it is smaller than the sum of its proper divisors (4182848780).

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

3240234580 is a wasteful number, since it uses less digits than its factorization.

3240234580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14728359 (or 14728357 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 3240234580 is about 56923.0584209949. The cubic root of 3240234580 is about 1479.7629550962.

The spelling of 3240234580 in words is "three billion, two hundred forty million, two hundred thirty-four thousand, five hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 14728339 29456678 58913356 73641695 147283390 162011729 294566780 324023458 648046916 810058645 1620117290 3240234580