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24402101230 = 25131487126233
BaseRepresentation
bin10110101110011110…
…101000001111101110
32022222121212011220001
4112232132220033232
5344433414214410
615113221414514
71522464303163
oct265636501756
968877764801
1024402101230
11a392393911
12489026a43a
1323bb6c5170
141276bca06a
1597c46c33a
hex5ae7a83ee

24402101230 has 32 divisors (see below), whose sum is σ = 47334720384. Its totient is φ = 9003876096.

The previous prime is 24402101219. The next prime is 24402101279. The reversal of 24402101230 is 3210120442.

It is a junction number, because it is equal to n+sod(n) for n = 24402101198 and 24402101207.

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, 130194 + ... + 256426.

It is an arithmetic number, because the mean of its divisors is an integer number (1479210012).

Almost surely, 224402101230 is an apocalyptic number.

24402101230 is a deficient number, since it is larger than the sum of its proper divisors (22932619154).

24402101230 is a wasteful number, since it uses less digits than its factorization.

24402101230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127740.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 24402101230 its reverse (3210120442), we get a palindrome (27612221672).

The spelling of 24402101230 in words is "twenty-four billion, four hundred two million, one hundred one thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 1487 2974 7435 14870 19331 38662 96655 126233 193310 252466 631165 1262330 1641029 3282058 8205145 16410290 187708471 375416942 938542355 1877084710 2440210123 4880420246 12201050615 24402101230