Search a number
-
+
10032110452 = 2272133937249
BaseRepresentation
bin10010101011111010…
…11101101101110100
3221220011012000101101
421111331131231310
5131021210013302
64335250535444
7503414350300
oct112575355564
927804160341
1010032110452
114288957081
121b3b897584
13c3b550c40
146b2520d00
153dab02287
hex255f5db74

10032110452 has 36 divisors (see below), whose sum is σ = 21993478500. Its totient is φ = 3968745984.

The previous prime is 10032110449. The next prime is 10032110467. The reversal of 10032110452 is 25401123001.

It can be written as a sum of positive squares in 2 ways, for example, as 589324176 + 9442786276 = 24276^2 + 97174^2 .

It is a super-2 number, since 2×100321104522 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1966077 + ... + 1971172.

Almost surely, 210032110452 is an apocalyptic number.

It is an amenable number.

10032110452 is an abundant number, since it is smaller than the sum of its proper divisors (11961368048).

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

10032110452 is a wasteful number, since it uses less digits than its factorization.

10032110452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3937280 (or 3937271 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 10032110452 its reverse (25401123001), we get a palindrome (35433233453).

The spelling of 10032110452 in words is "ten billion, thirty-two million, one hundred ten thousand, four hundred fifty-two".

Divisors: 1 2 4 7 13 14 26 28 49 52 91 98 182 196 364 637 1274 2548 3937249 7874498 15748996 27560743 51184237 55121486 102368474 110242972 192925201 204736948 358289659 385850402 716579318 771700804 1433158636 2508027613 5016055226 10032110452