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2000102207 = 171069110059
BaseRepresentation
bin111011100110111…
…0010001100111111
312011101112201102112
41313031302030333
513044011232312
6530245044235
7100364405525
oct16715621477
95141481375
102000102207
11937007434
124799b667b
1325b4b1a3c
1414d8c4315
15ba8d2d22
hex7737233f

2000102207 has 8 divisors (see below), whose sum is σ = 2119755600. Its totient is φ = 1880671104.

The previous prime is 2000102201. The next prime is 2000102227. The reversal of 2000102207 is 7022010002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2000102207 - 216 = 2000036671 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000102191 and 2000102200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000102201) 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, 36857 + ... + 73202.

It is an arithmetic number, because the mean of its divisors is an integer number (264969450).

Almost surely, 22000102207 is an apocalyptic number.

2000102207 is a deficient number, since it is larger than the sum of its proper divisors (119653393).

2000102207 is a wasteful number, since it uses less digits than its factorization.

2000102207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111145.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 2000102207 is about 44722.5022443959. The cubic root of 2000102207 is about 1259.9425116544.

Adding to 2000102207 its reverse (7022010002), we get a palindrome (9022112209).

The spelling of 2000102207 in words is "two billion, one hundred two thousand, two hundred seven".

Divisors: 1 17 1069 18173 110059 1871003 117653071 2000102207