Search a number
-
+
24333121000 = 235324333121
BaseRepresentation
bin10110101010010111…
…011111010111101000
32022210211001121210201
4112222113133113220
5344313234333000
615102315121544
71520666054506
oct265227372750
968724047721
1024333121000
11a357459a61
1248711432b4
1323aa322866
14126b991676
1597639396a
hex5aa5df5e8

24333121000 has 32 divisors (see below), whose sum is σ = 56939505480. Its totient is φ = 9733248000.

The previous prime is 24333120991. The next prime is 24333121019. The reversal of 24333121000 is 12133342.

It can be written as a sum of positive squares in 4 ways, for example, as 2506604356 + 21826516644 = 50066^2 + 147738^2 .

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, 12165561 + ... + 12167560.

Almost surely, 224333121000 is an apocalyptic number.

24333121000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24333121000 is an abundant number, since it is smaller than the sum of its proper divisors (32606384480).

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

24333121000 is a wasteful number, since it uses less digits than its factorization.

24333121000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24333142 (or 24333128 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 24333121000 its reverse (12133342), we get a palindrome (24345254342).

The spelling of 24333121000 in words is "twenty-four billion, three hundred thirty-three million, one hundred twenty-one thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 24333121 48666242 97332484 121665605 194664968 243331210 486662420 608328025 973324840 1216656050 2433312100 3041640125 4866624200 6083280250 12166560500 24333121000