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10532133032 = 231316516629
BaseRepresentation
bin10011100111100001…
…11001100010101000
31000012000001210102012
421303300321202220
5133032211224112
64501032055052
7521665440131
oct116360714250
930160053365
1010532133032
114515129483
12205b234488
13cbb0133a5
1471cac0c88
15419972022
hex273c398a8

10532133032 has 8 divisors (see below), whose sum is σ = 19747749450. Its totient is φ = 5266066512.

The previous prime is 10532132993. The next prime is 10532133109. The reversal of 10532133032 is 23033123501.

It can be written as a sum of positive squares in only one way, i.e., 6305312836 + 4226820196 = 79406^2 + 65014^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×105321330322 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10532132989 and 10532133007.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 658258307 + ... + 658258322.

Almost surely, 210532133032 is an apocalyptic number.

It is an amenable number.

10532133032 is a deficient number, since it is larger than the sum of its proper divisors (9215616418).

10532133032 is a wasteful number, since it uses less digits than its factorization.

10532133032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316516635 (or 1316516631 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 23.

Adding to 10532133032 its reverse (23033123501), we get a palindrome (33565256533).

The spelling of 10532133032 in words is "ten billion, five hundred thirty-two million, one hundred thirty-three thousand, thirty-two".

Divisors: 1 2 4 8 1316516629 2633033258 5266066516 10532133032