Search a number
-
+
514641303316 = 22718380046547
BaseRepresentation
bin1110111110100110000…
…00110001011100010100
31211012101020101222120201
413133103000301130110
531412441133201231
61032231205110244
752116201621010
oct7372300613424
91735336358521
10514641303316
11189292665378
12838a83b8384
13396b858736a
141aca1955540
15d5c11e2161
hex77d3031714

514641303316 has 12 divisors (see below), whose sum is σ = 1029282606688. Its totient is φ = 220560558552.

The previous prime is 514641303311. The next prime is 514641303383. The reversal of 514641303316 is 613303146415.

514641303316 is an admirable number.

It is a super-2 number, since 2×5146413033162 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514641303311) by changing a digit.

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, 9190023246 + ... + 9190023301.

Almost surely, 2514641303316 is an apocalyptic number.

It is an amenable number.

514641303316 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.

514641303316 is a wasteful number, since it uses less digits than its factorization.

514641303316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18380046558 (or 18380046556 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 514641303316 in words is "five hundred fourteen billion, six hundred forty-one million, three hundred three thousand, three hundred sixteen".

Divisors: 1 2 4 7 14 28 18380046547 36760093094 73520186188 128660325829 257320651658 514641303316