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10532745740 = 2251147876117
BaseRepresentation
bin10011100111100110…
…01111001000001100
31000012001012220220002
421303303033020030
5133032340330430
64501053143432
7522003601346
oct116363171014
930161186802
1010532745740
114515507850
12205b48ab78
13cbb19923a
1471cc00296
15419a43845
hex273ccf20c

10532745740 has 24 divisors (see below), whose sum is σ = 24129563472. Its totient is φ = 3830089280.

The previous prime is 10532745697. The next prime is 10532745749. The reversal of 10532745740 is 4754723501.

10532745740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×105327457402 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10532745694 and 10532745703.

It is not an unprimeable number, because it can be changed into a prime (10532745749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23937839 + ... + 23938278.

It is an arithmetic number, because the mean of its divisors is an integer number (1005398478).

Almost surely, 210532745740 is an apocalyptic number.

10532745740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10532745740 is an abundant number, since it is smaller than the sum of its proper divisors (13596817732).

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

10532745740 is a wasteful number, since it uses less digits than its factorization.

10532745740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47876137 (or 47876135 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 38.

The spelling of 10532745740 in words is "ten billion, five hundred thirty-two million, seven hundred forty-five thousand, seven hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 47876117 95752234 191504468 239380585 478761170 526637287 957522340 1053274574 2106549148 2633186435 5266372870 10532745740