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24102664210145 = 59355351527293
BaseRepresentation
bin1010111101011110101101…
…01111010000011011100001
310011100012012002222110002102
411132233112233100123201
511124344224014211040
6123132335554300145
75035234326305033
oct536572657203341
9104305162873072
1024102664210145
117752978656274
122853311587655
13105ab438541c1
145d480a3b5c53
152bbe73de1515
hex15ebd6bd06e1

24102664210145 has 8 divisors (see below), whose sum is σ = 28923506777256. Its totient is φ = 19281924884736.

The previous prime is 24102664210133. The next prime is 24102664210153. The reversal of 24102664210145 is 54101246620142.

It can be written as a sum of positive squares in 4 ways, for example, as 222719812624 + 23879944397521 = 471932^2 + 4886711^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 24102664210145 - 26 = 24102664210081 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24102664210099 and 24102664210108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25295882 + ... + 26231411.

It is an arithmetic number, because the mean of its divisors is an integer number (3615438347157).

Almost surely, 224102664210145 is an apocalyptic number.

It is an amenable number.

24102664210145 is a deficient number, since it is larger than the sum of its proper divisors (4820842567111).

24102664210145 is an equidigital number, since it uses as much as digits as its factorization.

24102664210145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51620851.

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 24102664210145 in words is "twenty-four trillion, one hundred two billion, six hundred sixty-four million, two hundred ten thousand, one hundred forty-five".

Divisors: 1 5 93553 467765 51527293 257636465 4820532842029 24102664210145