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10430104121 = 82927674547
BaseRepresentation
bin10011011011010111…
…01100001000111001
3222220220002012001122
421231223230020321
5132330101312441
64442545155025
7516316264553
oct115553541071
928826065048
1010430104121
114472581668
12203102ba75
13ca2b3c258
1470d3224d3
15410a1b34b
hex26daec239

10430104121 has 8 divisors (see below), whose sum is σ = 10448757120. Its totient is φ = 10411467408.

The previous prime is 10430104073. The next prime is 10430104133. The reversal of 10430104121 is 12140103401.

It is a happy number.

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 10430104121 - 230 = 9356362297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10430104121.

It is not an unprimeable number, because it can be changed into a prime (10430104171) 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, 2291570 + ... + 2296116.

It is an arithmetic number, because the mean of its divisors is an integer number (1306094640).

Almost surely, 210430104121 is an apocalyptic number.

It is an amenable number.

10430104121 is a deficient number, since it is larger than the sum of its proper divisors (18652999).

10430104121 is an equidigital number, since it uses as much as digits as its factorization.

10430104121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8143.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10430104121 its reverse (12140103401), we get a palindrome (22570207522).

The spelling of 10430104121 in words is "ten billion, four hundred thirty million, one hundred four thousand, one hundred twenty-one".

Divisors: 1 829 2767 4547 2293843 3769463 12581549 10430104121