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10026061103 = 47213320449
BaseRepresentation
bin10010101011001100…
…11000110100101111
3221212201210200020102
421111212120310233
5131013132423403
64334513141315
7503312053562
oct112546306457
927781720212
1010026061103
1142854a5113
121b3985a83b
13c3a213646
146b17c84d9
153da309b88
hex255998d2f

10026061103 has 4 divisors (see below), whose sum is σ = 10239381600. Its totient is φ = 9812740608.

The previous prime is 10026061099. The next prime is 10026061109. The reversal of 10026061103 is 30116062001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30116062001 = 31971485871.

It is a cyclic number.

It is not a de Polignac number, because 10026061103 - 22 = 10026061099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10026061109) 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, 106660178 + ... + 106660271.

It is an arithmetic number, because the mean of its divisors is an integer number (2559845400).

Almost surely, 210026061103 is an apocalyptic number.

10026061103 is a deficient number, since it is larger than the sum of its proper divisors (213320497).

10026061103 is an equidigital number, since it uses as much as digits as its factorization.

10026061103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213320496.

The product of its (nonzero) digits is 216, while the sum is 20.

The spelling of 10026061103 in words is "ten billion, twenty-six million, sixty-one thousand, one hundred three".

Divisors: 1 47 213320449 10026061103