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2434013220 = 2235113358999
BaseRepresentation
bin1001000100010100…
…0001100000100100
320021122000200102210
42101011001200210
514441101410340
61041305203420
7114213525312
oct22105014044
96248020383
102434013220
111039a34181
1257b190570
132ca367512
141913950b2
15e3a44180
hex91141824

2434013220 has 48 divisors (see below), whose sum is σ = 6875568000. Its totient is φ = 643324416.

The previous prime is 2434013213. The next prime is 2434013251. The reversal of 2434013220 is 223104342.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172720 + ... + 186279.

It is an arithmetic number, because the mean of its divisors is an integer number (143241000).

Almost surely, 22434013220 is an apocalyptic number.

2434013220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2434013220 is an abundant number, since it is smaller than the sum of its proper divisors (4441554780).

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

2434013220 is a wasteful number, since it uses less digits than its factorization.

2434013220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359124 (or 359122 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2434013220 is about 49335.7195143640. The cubic root of 2434013220 is about 1345.1611347235.

Adding to 2434013220 its reverse (223104342), we get a palindrome (2657117562).

The spelling of 2434013220 in words is "two billion, four hundred thirty-four million, thirteen thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 113 226 339 452 565 678 1130 1356 1695 2260 3390 6780 358999 717998 1076997 1435996 1794995 2153994 3589990 4307988 5384985 7179980 10769970 21539940 40566887 81133774 121700661 162267548 202834435 243401322 405668870 486802644 608503305 811337740 1217006610 2434013220