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10230053061851 = 72208776593099
BaseRepresentation
bin1001010011011101111010…
…1011011100010011011011
31100012222112222122122212122
42110313132223130103123
52320102122040434401
633431342124331455
72104045152166400
oct224673653342333
940188488578778
1010230053061851
1132945a5290417
1211927a00a3b8b
135928c782a71c
142751cc70c2a7
1512b1919c321b
hex94ddeadc4db

10230053061851 has 6 divisors (see below), whose sum is σ = 11900265806700. Its totient is φ = 8768616910116.

The previous prime is 10230053061841. The next prime is 10230053061923. The reversal of 10230053061851 is 15816035003201.

It is not a de Polignac number, because 10230053061851 - 210 = 10230053060827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10230053061841) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104388296501 + ... + 104388296598.

It is an arithmetic number, because the mean of its divisors is an integer number (1983377634450).

Almost surely, 210230053061851 is an apocalyptic number.

10230053061851 is a deficient number, since it is larger than the sum of its proper divisors (1670212744849).

10230053061851 is an equidigital number, since it uses as much as digits as its factorization.

10230053061851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208776593113 (or 208776593106 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 10230053061851 in words is "ten trillion, two hundred thirty billion, fifty-three million, sixty-one thousand, eight hundred fifty-one".

Divisors: 1 7 49 208776593099 1461436151693 10230053061851