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2000210112 = 2634385843
BaseRepresentation
bin111011100111000…
…1100100011000000
312011101202012110000
41313032030203000
513044023210422
6530251240000
7100365335235
oct16716144300
95141665400
102000210112
1193708050a
12479a49000
1325b51bba4
1414d91178c
15ba904cac
hex7738c8c0

2000210112 has 70 divisors (see below), whose sum is σ = 5929264748. Its totient is φ = 666734976.

The previous prime is 2000210101. The next prime is 2000210167. The reversal of 2000210112 is 2110120002.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 2000210094 and 2000210103.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 187738 + ... + 198105.

Almost surely, 22000210112 is an apocalyptic number.

It is an amenable number.

2000210112 is an abundant number, since it is smaller than the sum of its proper divisors (3929054636).

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

2000210112 is an equidigital number, since it uses as much as digits as its factorization.

2000210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385867 (or 385848 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 2000210112 is about 44723.7086118761. The cubic root of 2000210112 is about 1259.9651691052.

Adding to 2000210112 its reverse (2110120002), we get a palindrome (4110330114).

The spelling of 2000210112 in words is "two billion, two hundred ten thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 144 162 192 216 288 324 432 576 648 864 1296 1728 2592 5184 385843 771686 1157529 1543372 2315058 3086744 3472587 4630116 6173488 6945174 9260232 10417761 12346976 13890348 18520464 20835522 24693952 27780696 31253283 37040928 41671044 55561392 62506566 74081856 83342088 111122784 125013132 166684176 222245568 250026264 333368352 500052528 666736704 1000105056 2000210112