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2000920202 = 21915238011
BaseRepresentation
bin111011101000011…
…1001111010001010
312011110002021111122
41313100321322022
513044213421302
6530314355242
7100404353411
oct16720717212
95143067448
102000920202
11937515a66
1247a12bb22
1325b70a168
1414da58478
15ba9e53a2
hex77439e8a

2000920202 has 8 divisors (see below), whose sum is σ = 3017094912. Its totient is φ = 995221900.

The previous prime is 2000920157. The next prime is 2000920211. The reversal of 2000920202 is 2020290002.

It is a happy number.

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

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 3 ways as a sum of consecutive naturals, for example, 2618624 + ... + 2619387.

It is an arithmetic number, because the mean of its divisors is an integer number (377136864).

Almost surely, 22000920202 is an apocalyptic number.

2000920202 is a deficient number, since it is larger than the sum of its proper divisors (1016174710).

2000920202 is a wasteful number, since it uses less digits than its factorization.

2000920202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5238204.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2000920202 is about 44731.6465379937. The cubic root of 2000920202 is about 1260.1142505790.

The spelling of 2000920202 in words is "two billion, nine hundred twenty thousand, two hundred two".

Divisors: 1 2 191 382 5238011 10476022 1000460101 2000920202