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2930348 = 223172311
BaseRepresentation
bin1011001011011010101100
312111212200102
423023122230
51222232343
6142450232
733623201
oct13133254
95455612
102930348
111721683
12b93978
137b7a45
14563ca8
153cd3b8
hex2cb6ac

2930348 has 12 divisors (see below), whose sum is σ = 5146512. Its totient is φ = 1459920.

The previous prime is 2930329. The next prime is 2930357. The reversal of 2930348 is 8430392.

It is a super-2 number, since 2×29303482 = 17173878802208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2930348.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113 + ... + 2423.

It is an arithmetic number, because the mean of its divisors is an integer number (428876).

22930348 is an apocalyptic number.

It is an amenable number.

2930348 is a deficient number, since it is larger than the sum of its proper divisors (2216164).

2930348 is a wasteful number, since it uses less digits than its factorization.

2930348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632 (or 2630 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2930348 is about 1711.8259257296. The cubic root of 2930348 is about 143.1000327024.

The spelling of 2930348 in words is "two million, nine hundred thirty thousand, three hundred forty-eight".

Divisors: 1 2 4 317 634 1268 2311 4622 9244 732587 1465174 2930348