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210212000200 = 23521278276063
BaseRepresentation
bin1100001111000110011…
…1001001000111001000
3202002121000222001020001
43003301213021013020
511421003233001300
6240323044412344
721121151343226
oct3036147110710
9662530861201
10210212000200
1181172215094
12348a76a70b4
1316a90c05a47
14a26246bb16
155704c5c16a
hex30f19c91c8

210212000200 has 48 divisors (see below), whose sum is σ = 492591329280. Its totient is φ = 83422704960.

The previous prime is 210212000179. The next prime is 210212000213. The reversal of 210212000200 is 2000212012.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 4112632 + ... + 4163431.

It is an arithmetic number, because the mean of its divisors is an integer number (10262319360).

Almost surely, 2210212000200 is an apocalyptic number.

210212000200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210212000200 is an abundant number, since it is smaller than the sum of its proper divisors (282379329080).

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

210212000200 is a wasteful number, since it uses less digits than its factorization.

210212000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8276206 (or 8276197 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 210212000200 its reverse (2000212012), we get a palindrome (212212212212).

The spelling of 210212000200 in words is "two hundred ten billion, two hundred twelve million, two hundred", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 20 25 40 50 100 127 200 254 508 635 1016 1270 2540 3175 5080 6350 12700 25400 8276063 16552126 33104252 41380315 66208504 82760630 165521260 206901575 331042520 413803150 827606300 1051060001 1655212600 2102120002 4204240004 5255300005 8408480008 10510600010 21021200020 26276500025 42042400040 52553000050 105106000100 210212000200