Search a number
-
+
10534254 = 2317139743
BaseRepresentation
bin101000001011…
…110101101110
3201211012021120
4220023311232
510144044004
61013441410
7155353053
oct50136556
921735246
1010534254
115a455a5
123640266
13224aab3
14158302a
15dd13d9
hexa0bd6e

10534254 has 32 divisors (see below), whose sum is σ = 22498560. Its totient is φ = 3276672.

The previous prime is 10534247. The next prime is 10534259. The reversal of 10534254 is 45243501.

It is a super-2 number, since 2×105342542 = 221941014673032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10534259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13807 + ... + 14549.

It is an arithmetic number, because the mean of its divisors is an integer number (703080).

Almost surely, 210534254 is an apocalyptic number.

10534254 is an abundant number, since it is smaller than the sum of its proper divisors (11964306).

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

10534254 is a wasteful number, since it uses less digits than its factorization.

10534254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 10534254 is about 3245.6515524622. The cubic root of 10534254 is about 219.2138192355.

Adding to 10534254 its reverse (45243501), we get a palindrome (55777755).

The spelling of 10534254 in words is "ten million, five hundred thirty-four thousand, two hundred fifty-four".

Divisors: 1 2 3 6 17 34 51 102 139 278 417 743 834 1486 2229 2363 4458 4726 7089 12631 14178 25262 37893 75786 103277 206554 309831 619662 1755709 3511418 5267127 10534254