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10030211027 = 46399216173
BaseRepresentation
bin10010101011101100…
…01101111111010011
3221220000121111212022
421111312031333103
5131020213223102
64335142122055
7503362246514
oct112566157723
927800544768
1010030211027
11428787a001
121b3b12032b
13c3b037515
146b2188a0b
153da8795a2
hex255d8dfd3

10030211027 has 4 divisors (see below), whose sum is σ = 10030473600. Its totient is φ = 10029948456.

The previous prime is 10030211011. The next prime is 10030211041. The reversal of 10030211027 is 72011203001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72011203001 = 193337253597.

It is a cyclic number.

It is not a de Polignac number, because 10030211027 - 24 = 10030211011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10030210996 and 10030211014.

It is not an unprimeable number, because it can be changed into a prime (10030211047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61688 + ... + 154485.

It is an arithmetic number, because the mean of its divisors is an integer number (2507618400).

Almost surely, 210030211027 is an apocalyptic number.

10030211027 is a deficient number, since it is larger than the sum of its proper divisors (262573).

10030211027 is an equidigital number, since it uses as much as digits as its factorization.

10030211027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262572.

The product of its (nonzero) digits is 84, while the sum is 17.

Adding to 10030211027 its reverse (72011203001), we get a palindrome (82041414028).

The spelling of 10030211027 in words is "ten billion, thirty million, two hundred eleven thousand, twenty-seven".

Divisors: 1 46399 216173 10030211027