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6169413 = 313611511
BaseRepresentation
bin10111100010001101000101
3102121102211210
4113202031011
53034410123
6340122033
7103303425
oct27421505
912542753
106169413
113534198
122096319
131380153
14b68485
1581ce93
hex5e2345

6169413 has 8 divisors (see below), whose sum is σ = 8237376. Its totient is φ = 4107200.

The previous prime is 6169409. The next prime is 6169421. The reversal of 6169413 is 3149616.

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 6169413 - 22 = 6169409 is a prime.

It is a super-4 number, since 4×61694134 (a number of 28 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6169463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3328 + ... + 4838.

It is an arithmetic number, because the mean of its divisors is an integer number (1029672).

Almost surely, 26169413 is an apocalyptic number.

It is an amenable number.

6169413 is a deficient number, since it is larger than the sum of its proper divisors (2067963).

6169413 is a wasteful number, since it uses less digits than its factorization.

6169413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2875.

The product of its digits is 3888, while the sum is 30.

The square root of 6169413 is about 2483.8303082135. The cubic root of 6169413 is about 183.4064542118.

The spelling of 6169413 in words is "six million, one hundred sixty-nine thousand, four hundred thirteen".

Divisors: 1 3 1361 1511 4083 4533 2056471 6169413