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10032403223 = 17535722991
BaseRepresentation
bin10010101011111101…
…00101001100010111
3221220011201212222202
421111332211030113
5131021243400343
64335301115115
7503420006663
oct112576451427
927804655882
1010032403223
114289037037
121b3b9b8a9b
13c3b62428b
146b25998a3
153dab5ddb8
hex255fa5317

10032403223 has 4 divisors (see below), whose sum is σ = 10038127968. Its totient is φ = 10026678480.

The previous prime is 10032403217. The next prime is 10032403279. The reversal of 10032403223 is 32230423001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10032403223 - 212 = 10032399127 is a prime.

It is a super-2 number, since 2×100324032232 (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 = 10032403195 and 10032403204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10032400223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2859743 + ... + 2863248.

It is an arithmetic number, because the mean of its divisors is an integer number (2509531992).

Almost surely, 210032403223 is an apocalyptic number.

10032403223 is a deficient number, since it is larger than the sum of its proper divisors (5724745).

10032403223 is an equidigital number, since it uses as much as digits as its factorization.

10032403223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5724744.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10032403223 its reverse (32230423001), we get a palindrome (42262826224).

The spelling of 10032403223 in words is "ten billion, thirty-two million, four hundred three thousand, two hundred twenty-three".

Divisors: 1 1753 5722991 10032403223