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3202120141 = 1119109367383
BaseRepresentation
bin1011111011011100…
…0111100111001101
322021011100120001021
42332313013213031
523024220321031
61245424314141
7142231400143
oct27667074715
98234316037
103202120141
1113a3571290
12754472951
133c053185c
142253bb593
1513b1bb511
hexbedc79cd

3202120141 has 32 divisors (see below), whose sum is σ = 3730636800. Its totient is φ = 2717945280.

The previous prime is 3202120123. The next prime is 3202120147. The reversal of 3202120141 is 1410212023.

It is a cyclic number.

It is not a de Polignac number, because 3202120141 - 213 = 3202111949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3202120147) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8360436 + ... + 8360818.

It is an arithmetic number, because the mean of its divisors is an integer number (116582400).

Almost surely, 23202120141 is an apocalyptic number.

It is an amenable number.

3202120141 is a deficient number, since it is larger than the sum of its proper divisors (528516659).

3202120141 is a wasteful number, since it uses less digits than its factorization.

3202120141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3202120141 is about 56587.2789679801. The cubic root of 3202120141 is about 1473.9379720349.

Adding to 3202120141 its reverse (1410212023), we get a palindrome (4612332164).

The spelling of 3202120141 in words is "three billion, two hundred two million, one hundred twenty thousand, one hundred forty-one".

Divisors: 1 11 19 109 209 367 383 1199 2071 4037 4213 6973 7277 22781 40003 41747 76703 80047 140561 440033 459217 760057 793193 1546171 2670659 8360627 8725123 15321149 29377249 168532639 291101831 3202120141