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5020362540 = 2232527890903
BaseRepresentation
bin1001010110011110…
…01010011100101100
3110221212200211201100
410223033022130230
540240203100130
62150055443100
7235260243324
oct45317123454
913855624640
105020362540
112146955756
12b81386490
1362013b02b
14358a82284
151e5b29c60
hex12b3ca72c

5020362540 has 36 divisors (see below), whose sum is σ = 15228433584. Its totient is φ = 1338763296.

The previous prime is 5020362527. The next prime is 5020362577. The reversal of 5020362540 is 452630205.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13945272 + ... + 13945631.

It is an arithmetic number, because the mean of its divisors is an integer number (423012044).

Almost surely, 25020362540 is an apocalyptic number.

It is an amenable number.

5020362540 is an abundant number, since it is smaller than the sum of its proper divisors (10208071044).

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

5020362540 is a wasteful number, since it uses less digits than its factorization.

5020362540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27890918 (or 27890913 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5020362540 is about 70854.5167226480. The cubic root of 5020362540 is about 1712.2940995277.

Adding to 5020362540 its reverse (452630205), we get a palindrome (5472992745).

The spelling of 5020362540 in words is "five billion, twenty million, three hundred sixty-two thousand, five hundred forty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 27890903 55781806 83672709 111563612 139454515 167345418 251018127 278909030 334690836 418363545 502036254 557818060 836727090 1004072508 1255090635 1673454180 2510181270 5020362540