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5072233537 = 71734188467
BaseRepresentation
bin1001011100101010…
…00010010001000001
3111002111022011100101
410232111002101001
540341442433122
62155151322401
7236460162610
oct45625022101
914074264311
105072233537
112173164148
12b96820401
1362aaccc27
14361905877
151ea474027
hex12e542441

5072233537 has 8 divisors (see below), whose sum is σ = 5830347456. Its totient is φ = 4322496912.

The previous prime is 5072233531. The next prime is 5072233553. The reversal of 5072233537 is 7353322705.

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 5072233537 - 227 = 4938015809 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5072233496 and 5072233505.

It is not an unprimeable number, because it can be changed into a prime (5072233531) 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, 2093023 + ... + 2095444.

It is an arithmetic number, because the mean of its divisors is an integer number (728793432).

Almost surely, 25072233537 is an apocalyptic number.

It is an amenable number.

5072233537 is a deficient number, since it is larger than the sum of its proper divisors (758113919).

5072233537 is a wasteful number, since it uses less digits than its factorization.

5072233537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4188647.

The product of its (nonzero) digits is 132300, while the sum is 37.

The square root of 5072233537 is about 71219.6148332747. The cubic root of 5072233537 is about 1718.1711154512.

The spelling of 5072233537 in words is "five billion, seventy-two million, two hundred thirty-three thousand, five hundred thirty-seven".

Divisors: 1 7 173 1211 4188467 29319269 724604791 5072233537