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10216127365 = 53109657197
BaseRepresentation
bin10011000001110110…
…11011101110000101
3222100222110001010121
421200323123232011
5131410312033430
64405423021541
7511110435613
oct114073335605
928328401117
1010216127365
114372812774
121b9143a8b1
13c6a7002a2
146ccb426b3
153ebd50a7a
hex260edbb85

10216127365 has 8 divisors (see below), whose sum is σ = 12263314680. Its totient is φ = 8170260672.

The previous prime is 10216127333. The next prime is 10216127429. The reversal of 10216127365 is 56372161201.

10216127365 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 173889 + 10215953476 = 417^2 + 101074^2 .

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 10216127365 - 25 = 10216127333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10216127365.

It is a congruent number.

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, 313054 + ... + 344143.

It is an arithmetic number, because the mean of its divisors is an integer number (1532914335).

Almost surely, 210216127365 is an apocalyptic number.

It is an amenable number.

10216127365 is a deficient number, since it is larger than the sum of its proper divisors (2047187315).

10216127365 is an equidigital number, since it uses as much as digits as its factorization.

10216127365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660311.

The product of its (nonzero) digits is 15120, while the sum is 34.

Adding to 10216127365 its reverse (56372161201), we get a palindrome (66588288566).

The spelling of 10216127365 in words is "ten billion, two hundred sixteen million, one hundred twenty-seven thousand, three hundred sixty-five".

Divisors: 1 5 3109 15545 657197 3285985 2043225473 10216127365