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6144196 = 221536049
BaseRepresentation
bin10111011100000011000100
3102120011020211
4113130003010
53033103241
6335405204
7103140052
oct27340304
912504224
106144196
113517253
122083804
131371826
14b5d1d2
15815781
hex5dc0c4

6144196 has 6 divisors (see below), whose sum is σ = 10752350. Its totient is φ = 3072096.

The previous prime is 6144161. The next prime is 6144211. The reversal of 6144196 is 6914416.

It can be written as a sum of positive squares in only one way, i.e., 6071296 + 72900 = 2464^2 + 270^2 .

It is a super-2 number, since 2×61441962 = 75502288972832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 768021 + ... + 768028.

Almost surely, 26144196 is an apocalyptic number.

It is an amenable number.

6144196 is a deficient number, since it is larger than the sum of its proper divisors (4608154).

6144196 is a wasteful number, since it uses less digits than its factorization.

6144196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536053 (or 1536051 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 6144196 is about 2478.7488779624. The cubic root of 6144196 is about 183.1562263919.

The spelling of 6144196 in words is "six million, one hundred forty-four thousand, one hundred ninety-six".

Divisors: 1 2 4 1536049 3072098 6144196