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2000102010 = 23566670067
BaseRepresentation
bin111011100110111…
…0010001001111010
312011101112201011020
41313031302021322
513044011231020
6530245043310
7100364405124
oct16715621172
95141481136
102000102010
11937007275
124799b6536
1325b4b191a
1414d8c4214
15ba8d2c40
hex7737227a

2000102010 has 16 divisors (see below), whose sum is σ = 4800244896. Its totient is φ = 533360528.

The previous prime is 2000101993. The next prime is 2000102017. The reversal of 2000102010 is 102010002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a self number, because there is not a number n which added to its sum of digits gives 2000102010.

It is not an unprimeable number, because it can be changed into a prime (2000102017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33335004 + ... + 33335063.

It is an arithmetic number, because the mean of its divisors is an integer number (300015306).

Almost surely, 22000102010 is an apocalyptic number.

2000102010 is an abundant number, since it is smaller than the sum of its proper divisors (2800142886).

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

2000102010 is a wasteful number, since it uses less digits than its factorization.

2000102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66670077.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 2000102010 is about 44722.5000419252. The cubic root of 2000102010 is about 1259.9424702884.

Adding to 2000102010 its reverse (102010002), we get a palindrome (2102112012).

The spelling of 2000102010 in words is "two billion, one hundred two thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 66670067 133340134 200010201 333350335 400020402 666700670 1000051005 2000102010