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10511061152 = 25328470661
BaseRepresentation
bin10011100101000001…
…00001000010100000
31000010112102020020012
421302200201002200
5133011312424102
64455000304052
7521321355104
oct116240410240
930115366205
1010511061152
1145042468a9
122054172028
13cb6846117
14719d97904
15417bad752
hex2728210a0

10511061152 has 12 divisors (see below), whose sum is σ = 20693651706. Its totient is φ = 5255530560.

The previous prime is 10511061151. The next prime is 10511061181. The reversal of 10511061152 is 25116011501.

It can be written as a sum of positive squares in only one way, i.e., 10478388496 + 32672656 = 102364^2 + 5716^2 .

It is a super-2 number, since 2×105110611522 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10511061151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164235299 + ... + 164235362.

Almost surely, 210511061152 is an apocalyptic number.

It is an amenable number.

10511061152 is a deficient number, since it is larger than the sum of its proper divisors (10182590554).

10511061152 is an equidigital number, since it uses as much as digits as its factorization.

10511061152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328470671 (or 328470663 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 23.

Adding to 10511061152 its reverse (25116011501), we get a palindrome (35627072653).

The spelling of 10511061152 in words is "ten billion, five hundred eleven million, sixty-one thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 32 328470661 656941322 1313882644 2627765288 5255530576 10511061152