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200444604700 = 225217405729063
BaseRepresentation
bin1011101010101101101…
…1011111000100011100
3201011101022212221111011
42322223123133010130
511241002304322300
6232025531305004
720324130012424
oct2725333370434
9634338787434
10200444604700
117800a8322aa
1232a205ab164
1315b9547a192
1499b7177484
1553324e8eba
hex2eab6df11c

200444604700 has 72 divisors (see below), whose sum is σ = 460680327072. Its totient is φ = 75440302080.

The previous prime is 200444604637. The next prime is 200444604739. The reversal of 200444604700 is 7406444002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6882369 + ... + 6911431.

It is an arithmetic number, because the mean of its divisors is an integer number (6398337876).

Almost surely, 2200444604700 is an apocalyptic number.

200444604700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200444604700 is an abundant number, since it is smaller than the sum of its proper divisors (260235722372).

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

200444604700 is a wasteful number, since it uses less digits than its factorization.

200444604700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33151 (or 33144 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 31.

The spelling of 200444604700 in words is "two hundred billion, four hundred forty-four million, six hundred four thousand, seven hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 68 85 100 170 340 425 850 1700 4057 8114 16228 20285 29063 40570 58126 68969 81140 101425 116252 137938 145315 202850 275876 290630 344845 405700 494071 581260 689690 726575 988142 1379380 1453150 1724225 1976284 2470355 2906300 3448450 4940710 6896900 9881420 12351775 24703550 49407100 117908591 235817182 471634364 589542955 1179085910 2004446047 2358171820 2947714775 4008892094 5895429550 8017784188 10022230235 11790859100 20044460470 40088920940 50111151175 100222302350 200444604700