Search a number
-
+
24032140100 = 22521737382069
BaseRepresentation
bin10110011000011011…
…010101101101000100
32022000211201012121222
4112120123111231010
5343204211440400
615012404055512
71510352551253
oct263033255504
968024635558
1024032140100
11a212575611
1247a8394598
13235cb70457
14123da0479a
15959c3e185
hex5986d5b44

24032140100 has 72 divisors (see below), whose sum is σ = 56709885960. Its totient is φ = 8802846720.

The previous prime is 24032140073. The next prime is 24032140103. The reversal of 24032140100 is 104123042.

It can be written as a sum of positive squares in 12 ways, for example, as 421973764 + 23610166336 = 20542^2 + 153656^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (24032140103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128135 + ... + 253934.

It is an arithmetic number, because the mean of its divisors is an integer number (787637305).

Almost surely, 224032140100 is an apocalyptic number.

24032140100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24032140100 is an abundant number, since it is smaller than the sum of its proper divisors (32677745860).

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

24032140100 is a wasteful number, since it uses less digits than its factorization.

24032140100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382137 (or 382130 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 24032140100 its reverse (104123042), we get a palindrome (24136263142).

The spelling of 24032140100 in words is "twenty-four billion, thirty-two million, one hundred forty thousand, one hundred".

Divisors: 1 2 4 5 10 17 20 25 34 37 50 68 74 85 100 148 170 185 340 370 425 629 740 850 925 1258 1700 1850 2516 3145 3700 6290 12580 15725 31450 62900 382069 764138 1528276 1910345 3820690 6495173 7641380 9551725 12990346 14136553 19103450 25980692 28273106 32475865 38206900 56546212 64951730 70682765 129903460 141365530 162379325 240321401 282731060 324758650 353413825 480642802 649517300 706827650 961285604 1201607005 1413655300 2403214010 4806428020 6008035025 12016070050 24032140100