Search a number
-
+
412005025494 = 232192352377959
BaseRepresentation
bin1011111111011010110…
…10011100011011010110
31110101110100010212000200
411333231122130123112
523222241241303434
6513134505321330
741523603635226
oct5775532343326
91411410125020
10412005025494
11149804106777
1267a23796246
132cb0c84241a
1415d2672c086
15aab580d199
hex5fed69c6d6

412005025494 has 48 divisors (see below), whose sum is σ = 980515411200. Its totient is φ = 124450028208.

The previous prime is 412005025477. The next prime is 412005025511. The reversal of 412005025494 is 494520500214.

It is a happy number.

412005025494 is a `hidden beast` number, since 4 + 12 + 0 + 0 + 502 + 54 + 94 = 666.

It is an interprime number because it is at equal distance from previous prime (412005025477) and next prime (412005025511).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26181114 + ... + 26196845.

It is an arithmetic number, because the mean of its divisors is an integer number (20427404400).

Almost surely, 2412005025494 is an apocalyptic number.

412005025494 is an abundant number, since it is smaller than the sum of its proper divisors (568510385706).

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

412005025494 is a wasteful number, since it uses less digits than its factorization.

412005025494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52378009 (or 52378006 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 412005025494 in words is "four hundred twelve billion, five million, twenty-five thousand, four hundred ninety-four".

Divisors: 1 2 3 6 9 18 19 23 38 46 57 69 114 138 171 207 342 414 437 874 1311 2622 3933 7866 52377959 104755918 157133877 314267754 471401631 942803262 995181221 1204693057 1990362442 2409386114 2985543663 3614079171 5971087326 7228158342 8956630989 10842237513 17913261978 21684475026 22889168083 45778336166 68667504249 137335008498 206002512747 412005025494