Search a number
-
+
3065272 = 237127431
BaseRepresentation
bin1011101100010110111000
312202201202121
423230112320
51241042042
6145411024
735024440
oct13542670
95681677
103065272
111803a91
121039a74
13834292
1459b120
15408367
hex2ec5b8

3065272 has 32 divisors (see below), whose sum is σ = 6635520. Its totient is φ = 1300320.

The previous prime is 3065263. The next prime is 3065291. The reversal of 3065272 is 2725603.

3065272 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

3065272 is strictly pandigital in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6897 + ... + 7327.

It is an arithmetic number, because the mean of its divisors is an integer number (207360).

Almost surely, 23065272 is an apocalyptic number.

It is an amenable number.

3065272 is an abundant number, since it is smaller than the sum of its proper divisors (3570248).

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

3065272 is a wasteful number, since it uses less digits than its factorization.

3065272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571 (or 567 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 3065272 is about 1750.7918208628. The cubic root of 3065272 is about 145.2634449671.

The spelling of 3065272 in words is "three million, sixty-five thousand, two hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 56 127 254 431 508 862 889 1016 1724 1778 3017 3448 3556 6034 7112 12068 24136 54737 109474 218948 383159 437896 766318 1532636 3065272