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10234302125431 = 191276471938103
BaseRepresentation
bin1001010011101101101111…
…1100010101010101110111
31100020101112010000110022211
42110323123330111111313
52320134322321003211
633433323512434251
72104255355505016
oct224733374252567
940211463013284
1010234302125431
11329638581880a
1211935870a8987
13593123c24527
142754b2b76a7d
1512b33ea44e21
hex94edbf15577

10234302125431 has 8 divisors (see below), whose sum is σ = 10288262283264. Its totient is φ = 10180345899480.

The previous prime is 10234302125423. The next prime is 10234302125441. The reversal of 10234302125431 is 13452120343201.

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 10234302125431 - 23 = 10234302125423 is a prime.

It is a super-2 number, since 2×102343021254312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10234302125393 and 10234302125402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10234302125401) 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, 4311526 + ... + 6249628.

It is an arithmetic number, because the mean of its divisors is an integer number (1286032785408).

Almost surely, 210234302125431 is an apocalyptic number.

10234302125431 is a deficient number, since it is larger than the sum of its proper divisors (53960157833).

10234302125431 is a wasteful number, since it uses less digits than its factorization.

10234302125431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1965941.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 10234302125431 its reverse (13452120343201), we get a palindrome (23686422468632).

The spelling of 10234302125431 in words is "ten trillion, two hundred thirty-four billion, three hundred two million, one hundred twenty-five thousand, four hundred thirty-one".

Divisors: 1 191 27647 1938103 5280577 370177673 53582733641 10234302125431