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6145076 = 227219467
BaseRepresentation
bin10111011100010000110100
3102120012110102
4113130100310
53033120301
6335413232
7103142450
oct27342064
912505412
106145076
113517983
122084218
131372052
14b5d660
15815b6b
hex5dc434

6145076 has 12 divisors (see below), whose sum is σ = 12290208. Its totient is φ = 2633592.

The previous prime is 6145057. The next prime is 6145081. The reversal of 6145076 is 6705416.

6145076 is an admirable number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 109706 + ... + 109761.

It is an arithmetic number, because the mean of its divisors is an integer number (1024184).

Almost surely, 26145076 is an apocalyptic number.

It is an amenable number.

6145076 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6145076 is a wasteful number, since it uses less digits than its factorization.

6145076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219478 (or 219476 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 6145076 is about 2478.9263805123. The cubic root of 6145076 is about 183.1649701334.

The spelling of 6145076 in words is "six million, one hundred forty-five thousand, seventy-six".

Divisors: 1 2 4 7 14 28 219467 438934 877868 1536269 3072538 6145076