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10531004153 = 109349276833
BaseRepresentation
bin10011100111011001…
…00101111011111001
31000011220221102212212
421303230211323321
5133031414113103
64500551544505
7521653026005
oct116354457371
930156842785
1010531004153
11451452831a
12205a98b135
13cbaa09607
1471c8a9705
154197ec7d8
hex273b25ef9

10531004153 has 8 divisors (see below), whose sum is σ = 10658109000. Its totient is φ = 10404453888.

The previous prime is 10531004137. The next prime is 10531004173. The reversal of 10531004153 is 35140013501.

It can be written as a sum of positive squares in 4 ways, for example, as 4840263184 + 5690740969 = 69572^2 + 75437^2 .

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 10531004153 - 24 = 10531004137 is a prime.

It is a super-2 number, since 2×105310041532 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10531004173) 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, 100376 + ... + 176457.

It is an arithmetic number, because the mean of its divisors is an integer number (1332263625).

Almost surely, 210531004153 is an apocalyptic number.

It is an amenable number.

10531004153 is a deficient number, since it is larger than the sum of its proper divisors (127104847).

10531004153 is a wasteful number, since it uses less digits than its factorization.

10531004153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277291.

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 10531004153 its reverse (35140013501), we get a palindrome (45671017654).

The spelling of 10531004153 in words is "ten billion, five hundred thirty-one million, four thousand, one hundred fifty-three".

Divisors: 1 109 349 38041 276833 30174797 96614717 10531004153