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2024115320 = 235291744927
BaseRepresentation
bin111100010100101…
…1000110001111000
312020001201201020002
41320221120301320
513121133142240
6532503452132
7101105460563
oct17051306170
95201651202
102024115320
11949618887
12485a57048
1326346b996
14152b754da
15bca77d15
hex78a58c78

2024115320 has 32 divisors (see below), whose sum is σ = 4711305600. Its totient is φ = 781726848.

The previous prime is 2024115283. The next prime is 2024115343. The reversal of 2024115320 is 235114202.

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

It is a junction number, because it is equal to n+sod(n) for n = 2024115292 and 2024115301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871304 + ... + 873623.

It is an arithmetic number, because the mean of its divisors is an integer number (147228300).

Almost surely, 22024115320 is an apocalyptic number.

2024115320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2024115320 is an abundant number, since it is smaller than the sum of its proper divisors (2687190280).

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

2024115320 is a wasteful number, since it uses less digits than its factorization.

2024115320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1744967 (or 1744963 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2024115320 is about 44990.1691483817. The cubic root of 2024115320 is about 1264.9647321012.

Adding to 2024115320 its reverse (235114202), we get a palindrome (2259229522).

The spelling of 2024115320 in words is "two billion, twenty-four million, one hundred fifteen thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 29 40 58 116 145 232 290 580 1160 1744927 3489854 6979708 8724635 13959416 17449270 34898540 50602883 69797080 101205766 202411532 253014415 404823064 506028830 1012057660 2024115320