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24376213020 = 22351923391771
BaseRepresentation
bin10110101100111011…
…110111111000011100
32022220211010220221110
4112230323313320130
5344410302304040
615110454502020
71522031251305
oct265473677034
968824126843
1024376213020
11a3798116a5
124883664910
1323b622c8b3
1412735ab7ac
1597a056980
hex5acef7e1c

24376213020 has 96 divisors (see below), whose sum is σ = 72154817280. Its totient is φ = 6131704320.

The previous prime is 24376212983. The next prime is 24376213031. The reversal of 24376213020 is 2031267342.

It is a super-2 number, since 2×243762130202 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 219735 + ... + 311505.

It is an arithmetic number, because the mean of its divisors is an integer number (751612680).

Almost surely, 224376213020 is an apocalyptic number.

24376213020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24376213020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36077408640).

24376213020 is an abundant number, since it is smaller than the sum of its proper divisors (47778604260).

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

24376213020 is a wasteful number, since it uses less digits than its factorization.

24376213020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92035 (or 92033 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The spelling of 24376213020 in words is "twenty-four billion, three hundred seventy-six million, two hundred thirteen thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 19 20 30 38 57 60 76 95 114 190 228 233 285 380 466 570 699 932 1140 1165 1398 2330 2796 3495 4427 4660 6990 8854 13281 13980 17708 22135 26562 44270 53124 66405 88540 91771 132810 183542 265620 275313 367084 458855 550626 917710 1101252 1376565 1743649 1835420 2753130 3487298 5230947 5506260 6974596 8718245 10461894 17436490 20923788 21382643 26154735 34872980 42765286 52309470 64147929 85530572 104618940 106913215 128295858 213826430 256591716 320739645 406270217 427652860 641479290 812540434 1218810651 1282958580 1625080868 2031351085 2437621302 4062702170 4875242604 6094053255 8125404340 12188106510 24376213020