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10203330232429 = 39672572051987
BaseRepresentation
bin1001010001111010010111…
…0111111100000001101101
31100010102120121221021101121
42110132211313330001231
52314132410014414204
633411202321340541
72102111014660615
oct224364567740155
940112517837347
1010203330232429
113284231a09124
121189582797751
135902293b3719
14273bb5619a45
1512a62a93cb54
hex947a5dfc06d

10203330232429 has 4 divisors (see below), whose sum is σ = 10205902288384. Its totient is φ = 10200758176476.

The previous prime is 10203330232411. The next prime is 10203330232453. The reversal of 10203330232429 is 92423203330201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10203330232429 - 27 = 10203330232301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10203330232394 and 10203330232403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10203330232129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1286022027 + ... + 1286029960.

It is an arithmetic number, because the mean of its divisors is an integer number (2551475572096).

Almost surely, 210203330232429 is an apocalyptic number.

It is an amenable number.

10203330232429 is a deficient number, since it is larger than the sum of its proper divisors (2572055955).

10203330232429 is an equidigital number, since it uses as much as digits as its factorization.

10203330232429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2572055954.

The product of its (nonzero) digits is 46656, while the sum is 34.

The spelling of 10203330232429 in words is "ten trillion, two hundred three billion, three hundred thirty million, two hundred thirty-two thousand, four hundred twenty-nine".

Divisors: 1 3967 2572051987 10203330232429