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5018203004 = 221773797103
BaseRepresentation
bin1001010110001101…
…11011001101111100
3110221201122010101112
410223012323031330
540234124444004
62145541301152
7235233010313
oct45306731574
913851563345
105018203004
112145710211
12b807047b8
1361c8630b9
1435867d27a
151e584ee6e
hex12b1bb37c

5018203004 has 12 divisors (see below), whose sum is σ = 9298435104. Its totient is φ = 2361507264.

The previous prime is 5018202971. The next prime is 5018203009. The reversal of 5018203004 is 4003028105.

It is a super-2 number, since 2×50182030042 = 50364722778709248032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018203009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36898484 + ... + 36898619.

It is an arithmetic number, because the mean of its divisors is an integer number (774869592).

Almost surely, 25018203004 is an apocalyptic number.

It is an amenable number.

5018203004 is a deficient number, since it is larger than the sum of its proper divisors (4280232100).

5018203004 is a wasteful number, since it uses less digits than its factorization.

5018203004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73797124 (or 73797122 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 5018203004 is about 70839.2758573943. The cubic root of 5018203004 is about 1712.0485468044.

The spelling of 5018203004 in words is "five billion, eighteen million, two hundred three thousand, four".

Divisors: 1 2 4 17 34 68 73797103 147594206 295188412 1254550751 2509101502 5018203004