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3053674 = 213257457
BaseRepresentation
bin1011101001100001101010
312202010212001
423221201222
51240204144
6145241214
734645561
oct13514152
95663761
103053674
1117a62a8
12103320a
1382bc10
14596bd8
15404bd4
hex2e986a

3053674 has 16 divisors (see below), whose sum is σ = 4962888. Its totient is φ = 1400832.

The previous prime is 3053669. The next prime is 3053689. The reversal of 3053674 is 4763503.

3053674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3045025 + 8649 = 1745^2 + 93^2 .

It is a d-powerful number, because it can be written as 36 + 0 + 59 + 37 + 66 + 74 + 410 .

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 7 ways as a sum of consecutive naturals, for example, 6454 + ... + 6910.

Almost surely, 23053674 is an apocalyptic number.

3053674 is a deficient number, since it is larger than the sum of its proper divisors (1909214).

3053674 is a wasteful number, since it uses less digits than its factorization.

3053674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 3053674 is about 1747.4764662221. The cubic root of 3053674 is about 145.0800034126.

It can be divided in two parts, 305367 and 4, that added together give a triangular number (305371 = T781).

The spelling of 3053674 in words is "three million, fifty-three thousand, six hundred seventy-four".

Divisors: 1 2 13 26 257 457 514 914 3341 5941 6682 11882 117449 234898 1526837 3053674