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2025068063 = 6359318457
BaseRepresentation
bin111100010110100…
…0001011000011111
312020010112010010212
41320231001120133
513121404134223
6532540123035
7101116536344
oct17055013037
95203463125
102025068063
1194a109677
1248623647b
13263713535
14152d427cb
15bcbb5278
hex78b4161f

2025068063 has 4 divisors (see below), whose sum is σ = 2025392880. Its totient is φ = 2024743248.

The previous prime is 2025068041. The next prime is 2025068081. The reversal of 2025068063 is 3608605202.

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 2025068063 - 212 = 2025063967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025068663) 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, 152870 + ... + 165587.

It is an arithmetic number, because the mean of its divisors is an integer number (506348220).

Almost surely, 22025068063 is an apocalyptic number.

2025068063 is a deficient number, since it is larger than the sum of its proper divisors (324817).

2025068063 is an equidigital number, since it uses as much as digits as its factorization.

2025068063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324816.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 2025068063 is about 45000.7562492010. The cubic root of 2025068063 is about 1265.1631722525.

The spelling of 2025068063 in words is "two billion, twenty-five million, sixty-eight thousand, sixty-three".

Divisors: 1 6359 318457 2025068063