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2434045660 = 225121702283
BaseRepresentation
bin1001000100010100…
…1001011011011100
320021122002022221021
42101011021123130
514441103430120
61041310013524
7114214022014
oct22105113334
96248068837
102434045660
111039a56592
1257b1a72a4
132ca379207
141913a2c44
15e3a4daaa
hex911496dc

2434045660 has 12 divisors (see below), whose sum is σ = 5111495928. Its totient is φ = 973618256.

The previous prime is 2434045657. The next prime is 2434045697. The reversal of 2434045660 is 665404342.

It is a congruent number.

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, 60851122 + ... + 60851161.

It is an arithmetic number, because the mean of its divisors is an integer number (425957994).

Almost surely, 22434045660 is an apocalyptic number.

2434045660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2434045660 is an abundant number, since it is smaller than the sum of its proper divisors (2677450268).

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

2434045660 is a wasteful number, since it uses less digits than its factorization.

2434045660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121702292 (or 121702290 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 2434045660 is about 49336.0482811504. The cubic root of 2434045660 is about 1345.1671107022.

The spelling of 2434045660 in words is "two billion, four hundred thirty-four million, forty-five thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 121702283 243404566 486809132 608511415 1217022830 2434045660