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24241013220 = 2235404016887
BaseRepresentation
bin10110100100111000…
…001000000111100100
32022120101202001200110
4112210320020013210
5344121144410340
615045225013020
71515500132634
oct264470100744
968511661613
1024241013220
11a30a469026
124846324170
132394213408
14125d6566c4
1596d24c680
hex5a4e081e4

24241013220 has 24 divisors (see below), whose sum is σ = 67874837184. Its totient is φ = 6464270176.

The previous prime is 24241013207. The next prime is 24241013221. The reversal of 24241013220 is 2231014242.

It is not an unprimeable number, because it can be changed into a prime (24241013221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202008384 + ... + 202008503.

It is an arithmetic number, because the mean of its divisors is an integer number (2828118216).

Almost surely, 224241013220 is an apocalyptic number.

24241013220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24241013220 is an abundant number, since it is smaller than the sum of its proper divisors (43633823964).

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

24241013220 is a wasteful number, since it uses less digits than its factorization.

24241013220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404016899 (or 404016897 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 24241013220 its reverse (2231014242), we get a palindrome (26472027462).

The spelling of 24241013220 in words is "twenty-four billion, two hundred forty-one million, thirteen thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 404016887 808033774 1212050661 1616067548 2020084435 2424101322 4040168870 4848202644 6060253305 8080337740 12120506610 24241013220