Search a number
-
+
24982260 = 22352331787
BaseRepresentation
bin101111101001…
…1001011110100
31202000020012220
41133103023310
522343413020
62251242340
7422226402
oct137231364
952006186
1024982260
11131135a6
1284493b0
135239104
143464472
1522d7240
hex17d32f4

24982260 has 48 divisors (see below), whose sum is σ = 70289856. Its totient is φ = 6629632.

The previous prime is 24982259. The next prime is 24982271. The reversal of 24982260 is 6228942.

It is a super-2 number, since 2×249822602 = 1248226629415200, which contains 22 as substring.

It is a congruent number.

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, 13087 + ... + 14873.

It is an arithmetic number, because the mean of its divisors is an integer number (1464372).

Almost surely, 224982260 is an apocalyptic number.

24982260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24982260 is an abundant number, since it is smaller than the sum of its proper divisors (45307596).

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

24982260 is a wasteful number, since it uses less digits than its factorization.

24982260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032 (or 2030 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 24982260 is about 4998.2256851807. The cubic root of 24982260 is about 292.3325946893.

The spelling of 24982260 in words is "twenty-four million, nine hundred eighty-two thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 233 466 699 932 1165 1398 1787 2330 2796 3495 3574 4660 5361 6990 7148 8935 10722 13980 17870 21444 26805 35740 53610 107220 416371 832742 1249113 1665484 2081855 2498226 4163710 4996452 6245565 8327420 12491130 24982260