Search a number
-
+
10692303412 = 227381867979
BaseRepresentation
bin10011111010100111…
…11001101000110100
31000121011110021212111
421331103321220310
5133344212202122
64524553100404
7525652036150
oct117523715064
930534407774
1010692303412
11459758789a
1220a49b7704
13101526356b
14736096060
15428a5ed77
hex27d4f9a34

10692303412 has 12 divisors (see below), whose sum is σ = 21384606880. Its totient is φ = 4582415736.

The previous prime is 10692303407. The next prime is 10692303431. The reversal of 10692303412 is 21430329601.

10692303412 is an admirable number.

It is a super-2 number, since 2×106923034122 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190933962 + ... + 190934017.

Almost surely, 210692303412 is an apocalyptic number.

It is an amenable number.

10692303412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10692303412 is a wasteful number, since it uses less digits than its factorization.

10692303412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381867990 (or 381867988 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 10692303412 in words is "ten billion, six hundred ninety-two million, three hundred three thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 381867979 763735958 1527471916 2673075853 5346151706 10692303412