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3203413161 = 313161350923
BaseRepresentation
bin1011111011110000…
…0011010010101001
322021020210020201220
42332330003102221
523030033210121
61245512132253
7142245363654
oct27674032251
98236706656
103203413161
1113a42747a3
12754997089
133c0895260
1422563689b
1513b3746c6
hexbef034a9

3203413161 has 16 divisors (see below), whose sum is σ = 4602714816. Its totient is φ = 1970070336.

The previous prime is 3203413127. The next prime is 3203413193. The reversal of 3203413161 is 1613143023.

It is a happy number.

It is not a de Polignac number, because 3203413161 - 27 = 3203413033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3203411161) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 37446 + ... + 88368.

It is an arithmetic number, because the mean of its divisors is an integer number (287669676).

Almost surely, 23203413161 is an apocalyptic number.

It is an amenable number.

3203413161 is a deficient number, since it is larger than the sum of its proper divisors (1399301655).

3203413161 is a wasteful number, since it uses less digits than its factorization.

3203413161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52552.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3203413161 is about 56598.7028208244. The cubic root of 3203413161 is about 1474.1363379846.

Adding to 3203413161 its reverse (1613143023), we get a palindrome (4816556184).

The spelling of 3203413161 in words is "three billion, two hundred three million, four hundred thirteen thousand, one hundred sixty-one".

Divisors: 1 3 13 39 1613 4839 20969 50923 62907 152769 661999 1985997 82138799 246416397 1067804387 3203413161