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2023531201 = 5979434141
BaseRepresentation
bin111100010011100…
…1010001011000001
312020000122000222001
41320213022023001
513121010444301
6532443144001
7101100505606
oct17047121301
95200560861
102023531201
11949259a3a
12485815001
132632c5b53
14152a626ad
15bc9aec01
hex789ca2c1

2023531201 has 8 divisors (see below), whose sum is σ = 2083881600. Its totient is φ = 1964049360.

The previous prime is 2023531121. The next prime is 2023531229. The reversal of 2023531201 is 1021353202.

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 2023531201 - 211 = 2023529153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2023531241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212410 + ... + 221731.

It is an arithmetic number, because the mean of its divisors is an integer number (260485200).

Almost surely, 22023531201 is an apocalyptic number.

It is an amenable number.

2023531201 is a deficient number, since it is larger than the sum of its proper divisors (60350399).

2023531201 is an equidigital number, since it uses as much as digits as its factorization.

2023531201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434279.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2023531201 is about 44983.6770506814. The cubic root of 2023531201 is about 1264.8430392617.

Adding to 2023531201 its reverse (1021353202), we get a palindrome (3044884403).

The spelling of 2023531201 in words is "two billion, twenty-three million, five hundred thirty-one thousand, two hundred one".

Divisors: 1 59 79 4661 434141 25614319 34297139 2023531201