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5033020040 = 235731723637
BaseRepresentation
bin1001010111111110…
…11100101010001000
3110222202111220112122
410223333130222020
540301423120130
62151231030412
7235502651546
oct45377345210
913882456478
105033020040
1121530104a4
12b8566b408
13622950389
1435a618d96
151e6cca2e5
hex12bfdca88

5033020040 has 32 divisors (see below), whose sum is σ = 11479429080. Its totient is φ = 1985628672.

The previous prime is 5033020037. The next prime is 5033020073. The reversal of 5033020040 is 400203305.

It can be written as a sum of positive squares in 4 ways, for example, as 2939591524 + 2093428516 = 54218^2 + 45754^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858899 + ... + 864738.

Almost surely, 25033020040 is an apocalyptic number.

It is an amenable number.

5033020040 is an abundant number, since it is smaller than the sum of its proper divisors (6446409040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5033020040 is a wasteful number, since it uses less digits than its factorization.

5033020040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1723721 (or 1723717 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 5033020040 is about 70943.7808408884. The cubic root of 5033020040 is about 1713.7319222172.

Adding to 5033020040 its reverse (400203305), we get a palindrome (5433223345).

The spelling of 5033020040 in words is "five billion, thirty-three million, twenty thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 73 146 292 365 584 730 1460 2920 1723637 3447274 6894548 8618185 13789096 17236370 34472740 68945480 125825501 251651002 503302004 629127505 1006604008 1258255010 2516510020 5033020040