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3421044133 = 132271159283
BaseRepresentation
bin1100101111101000…
…1111110110100101
322211102022001022021
43023322033312211
524001241403013
61323244503141
7150530252413
oct31372176645
98742261267
103421044133
1114a60aa101
127b584aab1
134269b3590
142464c82b3
15150512a8d
hexcbe8fda5

3421044133 has 8 divisors (see below), whose sum is σ = 3700434528. Its totient is φ = 3143972784.

The previous prime is 3421044103. The next prime is 3421044167. The reversal of 3421044133 is 3314401243.

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

It is a cyclic number.

It is not a de Polignac number, because 3421044133 - 25 = 3421044101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3421044098 and 3421044107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421044103) 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, 576691 + ... + 582592.

It is an arithmetic number, because the mean of its divisors is an integer number (462554316).

Almost surely, 23421044133 is an apocalyptic number.

It is an amenable number.

3421044133 is a deficient number, since it is larger than the sum of its proper divisors (279390395).

3421044133 is a wasteful number, since it uses less digits than its factorization.

3421044133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159523.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3421044133 is about 58489.6925363777. The cubic root of 3421044133 is about 1506.7905654619.

Adding to 3421044133 its reverse (3314401243), we get a palindrome (6735445376).

The spelling of 3421044133 in words is "three billion, four hundred twenty-one million, forty-four thousand, one hundred thirty-three".

Divisors: 1 13 227 2951 1159283 15070679 263157241 3421044133