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10123141441 = 71785181013
BaseRepresentation
bin10010110110110001…
…01110000101000001
3222010111110212102111
421123120232011001
5131213011011231
64352302015321
7505601165620
oct113330560501
928114425374
1010123141441
114325281aa6
121b66277541
13c5437422a
146c06596b7
153e3ad44b1
hex25b62e141

10123141441 has 8 divisors (see below), whose sum is σ = 11570095424. Its totient is φ = 8676385200.

The previous prime is 10123141439. The next prime is 10123141489. The reversal of 10123141441 is 14414132101.

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

It is not a de Polignac number, because 10123141441 - 21 = 10123141439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10123141241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84451 + ... + 165463.

It is an arithmetic number, because the mean of its divisors is an integer number (1446261928).

Almost surely, 210123141441 is an apocalyptic number.

It is an amenable number.

10123141441 is a deficient number, since it is larger than the sum of its proper divisors (1446953983).

10123141441 is an equidigital number, since it uses as much as digits as its factorization.

10123141441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98871.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 10123141441 its reverse (14414132101), we get a palindrome (24537273542).

The spelling of 10123141441 in words is "ten billion, one hundred twenty-three million, one hundred forty-one thousand, four hundred forty-one".

Divisors: 1 7 17851 81013 124957 567091 1446163063 10123141441