Search a number
-
+
10754020 = 225547983
BaseRepresentation
bin101001000001…
…011111100100
3202020100202001
4221001133210
510223112040
61022255044
7160256554
oct51013744
922210661
1010754020
116085722
123727484
1322c6b34
1415dd164
15e2659a
hexa417e4

10754020 has 24 divisors (see below), whose sum is σ = 22647744. Its totient is φ = 4289376.

The previous prime is 10754011. The next prime is 10754021. The reversal of 10754020 is 2045701.

It is not an unprimeable number, because it can be changed into a prime (10754021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10449 + ... + 11431.

It is an arithmetic number, because the mean of its divisors is an integer number (943656).

Almost surely, 210754020 is an apocalyptic number.

10754020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10754020 is an abundant number, since it is smaller than the sum of its proper divisors (11893724).

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

10754020 is a wasteful number, since it uses less digits than its factorization.

10754020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1539 (or 1537 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 10754020 is about 3279.3322491019. The cubic root of 10754020 is about 220.7277552362.

Adding to 10754020 its reverse (2045701), we get a palindrome (12799721).

The spelling of 10754020 in words is "ten million, seven hundred fifty-four thousand, twenty".

Divisors: 1 2 4 5 10 20 547 983 1094 1966 2188 2735 3932 4915 5470 9830 10940 19660 537701 1075402 2150804 2688505 5377010 10754020