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24304434312 = 2331012684763
BaseRepresentation
bin10110101000101010…
…000011110010001000
32022201211002012001210
4112220222003302020
5344233413344222
615055412213120
71520200166034
oct265052036210
968654065053
1024304434312
11a342246254
12486360a1a0
1323a43ba5a2
141267c451c4
15973ac8d0c
hex5a8a83c88

24304434312 has 16 divisors (see below), whose sum is σ = 60761085840. Its totient is φ = 8101478096.

The previous prime is 24304434241. The next prime is 24304434331. The reversal of 24304434312 is 21343440342.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 24304434312.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506342358 + ... + 506342405.

It is an arithmetic number, because the mean of its divisors is an integer number (3797567865).

Almost surely, 224304434312 is an apocalyptic number.

It is an amenable number.

24304434312 is an abundant number, since it is smaller than the sum of its proper divisors (36456651528).

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

24304434312 is a wasteful number, since it uses less digits than its factorization.

24304434312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012684772 (or 1012684768 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 24304434312 its reverse (21343440342), we get a palindrome (45647874654).

The spelling of 24304434312 in words is "twenty-four billion, three hundred four million, four hundred thirty-four thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 1012684763 2025369526 3038054289 4050739052 6076108578 8101478104 12152217156 24304434312