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200020024024 = 2347531968149
BaseRepresentation
bin1011101001001000011…
…1110101101011011000
3201010021201222000021221
42322102013311223120
511234120111232044
6231515443141424
720310453103042
oct2722207655330
9633251860257
10200020024024
11779120a8587
1232922374874
1315b28510502
149976a14a92
15530a0cc484
hex2e921f5ad8

200020024024 has 16 divisors (see below), whose sum is σ = 383017068000. Its totient is φ = 97882139232.

The previous prime is 200020024019. The next prime is 200020024079. The reversal of 200020024024 is 420420020002.

It is a junction number, because it is equal to n+sod(n) for n = 200020023989 and 200020024007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265983699 + ... + 265984450.

It is an arithmetic number, because the mean of its divisors is an integer number (23938566750).

Almost surely, 2200020024024 is an apocalyptic number.

It is an amenable number.

200020024024 is a deficient number, since it is larger than the sum of its proper divisors (182997043976).

200020024024 is a wasteful number, since it uses less digits than its factorization.

200020024024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531968202 (or 531968198 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 200020024024 its reverse (420420020002), we get a palindrome (620440044026).

The spelling of 200020024024 in words is "two hundred billion, twenty million, twenty-four thousand, twenty-four".

Divisors: 1 2 4 8 47 94 188 376 531968149 1063936298 2127872596 4255745192 25002503003 50005006006 100010012012 200020024024