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2053422301 = 74353128717
BaseRepresentation
bin111101001100100…
…1011110011011101
312022002212122211211
41322121023303131
513201134003201
6535431544421
7101612541640
oct17231136335
95262778754
102053422301
11964115627
1249382b111
132695603a8
14156a03a57
15c0416651
hex7a64bcdd

2053422301 has 16 divisors (see below), whose sum is σ = 2446671744. Its totient is φ = 1686694464.

The previous prime is 2053422277. The next prime is 2053422323. The reversal of 2053422301 is 1032243502.

It is a de Polignac number, because none of the positive numbers 2k-2053422301 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 (2053422001) 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 15 ways as a sum of consecutive naturals, for example, 48406 + ... + 80311.

It is an arithmetic number, because the mean of its divisors is an integer number (152916984).

Almost surely, 22053422301 is an apocalyptic number.

It is an amenable number.

2053422301 is a deficient number, since it is larger than the sum of its proper divisors (393249443).

2053422301 is a wasteful number, since it uses less digits than its factorization.

2053422301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128820.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2053422301 is about 45314.7029230028. The cubic root of 2053422301 is about 1271.0406047458.

Adding to 2053422301 its reverse (1032243502), we get a palindrome (3085665803).

The spelling of 2053422301 in words is "two billion, fifty-three million, four hundred twenty-two thousand, three hundred one".

Divisors: 1 7 43 53 301 371 2279 15953 128717 901019 5534831 6822001 38743817 47754007 293346043 2053422301