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10032241431 = 313441248797
BaseRepresentation
bin10010101011111011…
…11101101100010111
3221220011102200001110
421111331331230113
5131021223211211
64335253430103
7503415434202
oct112575755427
927804380043
1010032241431
114288a36523
121b3b93b333
13c3b598744
146b2556939
153dab2aea6
hex255f7db17

10032241431 has 8 divisors (see below), whose sum is σ = 13377370864. Its totient is φ = 6687636480.

The previous prime is 10032241409. The next prime is 10032241481. The reversal of 10032241431 is 13414223001.

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

It is not a de Polignac number, because 10032241431 - 26 = 10032241367 is a prime.

It is a super-2 number, since 2×100322414312 (a number of 21 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 = 10032241398 and 10032241407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10032241481) 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, 84076 + ... + 164721.

It is an arithmetic number, because the mean of its divisors is an integer number (1672171358).

Almost surely, 210032241431 is an apocalyptic number.

10032241431 is a deficient number, since it is larger than the sum of its proper divisors (3345129433).

10032241431 is a wasteful number, since it uses less digits than its factorization.

10032241431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262241.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10032241431 its reverse (13414223001), we get a palindrome (23446464432).

The spelling of 10032241431 in words is "ten billion, thirty-two million, two hundred forty-one thousand, four hundred thirty-one".

Divisors: 1 3 13441 40323 248797 746391 3344080477 10032241431