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24289388130 = 2357115663753
BaseRepresentation
bin10110100111110000…
…101010011001100010
32022200202202202120210
4112213300222121202
5344221040410010
615054113514550
71516625251440
oct264760523142
968622682523
1024289388130
11a3347a9897
12485a572a56
1323a124cc17
141265c49b90
15972605b20
hex5a7c2a662

24289388130 has 32 divisors (see below), whose sum is σ = 66622322304. Its totient is φ = 5551860096.

The previous prime is 24289388099. The next prime is 24289388177. The reversal of 24289388130 is 3188398242.

It is a self number, because there is not a number n which added to its sum of digits gives 24289388130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57831667 + ... + 57832086.

It is an arithmetic number, because the mean of its divisors is an integer number (2081947572).

Almost surely, 224289388130 is an apocalyptic number.

24289388130 is an abundant number, since it is smaller than the sum of its proper divisors (42332934174).

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

24289388130 is a wasteful number, since it uses less digits than its factorization.

24289388130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115663770.

The product of its (nonzero) digits is 663552, while the sum is 48.

The spelling of 24289388130 in words is "twenty-four billion, two hundred eighty-nine million, three hundred eighty-eight thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 115663753 231327506 346991259 578318765 693982518 809646271 1156637530 1619292542 1734956295 2428938813 3469912590 4048231355 4857877626 8096462710 12144694065 24289388130