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3052953 = 321272671
BaseRepresentation
bin1011101001010110011001
312202002212100
423221112121
51240143303
6145234013
734643511
oct13512631
95662770
103052953
1117a5802
121032909
1382b7a7
14596841
154048a3
hex2e9599

3052953 has 12 divisors (see below), whose sum is σ = 4446208. Its totient is φ = 2018520.

The previous prime is 3052949. The next prime is 3052961. The reversal of 3052953 is 3592503.

It is not a de Polignac number, because 3052953 - 22 = 3052949 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3052943) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193 + ... + 2478.

Almost surely, 23052953 is an apocalyptic number.

It is an amenable number.

3052953 is a deficient number, since it is larger than the sum of its proper divisors (1393255).

3052953 is a wasteful number, since it uses less digits than its factorization.

3052953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804 (or 2801 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 3052953 is about 1747.2701565585. The cubic root of 3052953 is about 145.0685842810.

It can be divided in two parts, 3052 and 953, that added together give a triangular number (4005 = T89).

The spelling of 3052953 in words is "three million, fifty-two thousand, nine hundred fifty-three".

Divisors: 1 3 9 127 381 1143 2671 8013 24039 339217 1017651 3052953