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48231050003 = 56984764587
BaseRepresentation
bin101100111010110010…
…110110101100010011
311121111022020012102022
4230322302312230103
51242234122100003
634053530442055
73325132106063
oct547262665423
9147438205368
1048231050003
1119500196804
12942059332b
134718431856
14249781b3a3
1513c4421738
hexb3acb6b13

48231050003 has 4 divisors (see below), whose sum is σ = 48315815160. Its totient is φ = 48146284848.

The previous prime is 48231049949. The next prime is 48231050029. The reversal of 48231050003 is 30005013284.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48231050003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48231050303) 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, 42381725 + ... + 42382862.

It is an arithmetic number, because the mean of its divisors is an integer number (12078953790).

Almost surely, 248231050003 is an apocalyptic number.

48231050003 is a deficient number, since it is larger than the sum of its proper divisors (84765157).

48231050003 is an equidigital number, since it uses as much as digits as its factorization.

48231050003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84765156.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 48231050003 its reverse (30005013284), we get a palindrome (78236063287).

The spelling of 48231050003 in words is "forty-eight billion, two hundred thirty-one million, fifty thousand, three".

Divisors: 1 569 84764587 48231050003