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5072506333 = 30231677971
BaseRepresentation
bin1001011100101100…
…00100110111011101
3111002111211000112221
410232112010313131
540342030200313
62155201225341
7236462410126
oct45626046735
914074730487
105072506333
1121733300a4
12b96932251
1362ab9714b
1436197704d
151ea4c9c8d
hex12e584ddd

5072506333 has 4 divisors (see below), whose sum is σ = 5074187328. Its totient is φ = 5070825340.

The previous prime is 5072506303. The next prime is 5072506337. The reversal of 5072506333 is 3336052705.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3336052705 = 5667210541.

It is a cyclic number.

It is not a de Polignac number, because 5072506333 - 229 = 4535635421 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 (5072506337) 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, 835963 + ... + 842008.

It is an arithmetic number, because the mean of its divisors is an integer number (1268546832).

Almost surely, 25072506333 is an apocalyptic number.

It is an amenable number.

5072506333 is a deficient number, since it is larger than the sum of its proper divisors (1680995).

5072506333 is a wasteful number, since it uses less digits than its factorization.

5072506333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1680994.

The product of its (nonzero) digits is 56700, while the sum is 34.

The square root of 5072506333 is about 71221.5299821620. The cubic root of 5072506333 is about 1718.2019172536.

The spelling of 5072506333 in words is "five billion, seventy-two million, five hundred six thousand, three hundred thirty-three".

Divisors: 1 3023 1677971 5072506333