Search a number
-
+
2075320253 = 6077734423
BaseRepresentation
bin111101110110010…
…1101111110111101
312100122002012012002
41323230231332331
513222240222003
6541533152045
7102266634236
oct17354557675
95318065162
102075320253
11975511906
1249b02b625
13270c59666
141598a408d
15c22dea88
hex7bb2dfbd

2075320253 has 8 divisors (see below), whose sum is σ = 2081899008. Its totient is φ = 2068753104.

The previous prime is 2075320249. The next prime is 2075320267. The reversal of 2075320253 is 3520235702.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2075320253 - 22 = 2075320249 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 (2075320453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467000 + ... + 471422.

It is an arithmetic number, because the mean of its divisors is an integer number (260237376).

Almost surely, 22075320253 is an apocalyptic number.

It is an amenable number.

2075320253 is a deficient number, since it is larger than the sum of its proper divisors (6578755).

2075320253 is an equidigital number, since it uses as much as digits as its factorization.

2075320253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5803.

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 2075320253 is about 45555.6829934532. The cubic root of 2075320253 is about 1275.5428170299.

Adding to 2075320253 its reverse (3520235702), we get a palindrome (5595555955).

The spelling of 2075320253 in words is "two billion, seventy-five million, three hundred twenty thousand, two hundred fifty-three".

Divisors: 1 607 773 4423 469211 2684761 3418979 2075320253