[go: up one dir, main page]

Search a number
-
+
3074383 = 131731367
BaseRepresentation
bin1011101110100101001111
312210012021001
423232211033
51241340013
6145521131
735063134
oct13564517
95705231
103074383
11180a914
1210431a7
13838480
145a058b
1540addd
hex2ee94f

3074383 has 8 divisors (see below), whose sum is σ = 3332448. Its totient is φ = 2819424.

The previous prime is 3074381. The next prime is 3074389. The reversal of 3074383 is 3834703.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3074383 - 21 = 3074381 is a prime.

It is an Ulam number.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3074381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1566 + ... + 2932.

It is an arithmetic number, because the mean of its divisors is an integer number (416556).

Almost surely, 23074383 is an apocalyptic number.

3074383 is a deficient number, since it is larger than the sum of its proper divisors (258065).

3074383 is a wasteful number, since it uses less digits than its factorization.

3074383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 3074383 is about 1753.3918558041. The cubic root of 3074383 is about 145.4072262390.

The spelling of 3074383 in words is "three million, seventy-four thousand, three hundred eighty-three".

Divisors: 1 13 173 1367 2249 17771 236491 3074383