Search a number
-
+
8314284114444 = 2237118998142981
BaseRepresentation
bin111100011111101000111…
…1100111000001000001100
31002102211121202101121221010
41320333101330320020030
52042210123213130234
625403310203205220
71515454465625250
oct170772174701014
932384552347833
108314284114444
1127160826a20a0
12b23444b16810
13484058b59c99
1420a5b08d4260
15e64186796e9
hex78fd1f3820c

8314284114444 has 48 divisors (see below), whose sum is σ = 24187008335616. Its totient is φ = 2159554315200.

The previous prime is 8314284114443. The next prime is 8314284114457. The reversal of 8314284114444 is 4444114824138.

It is a junction number, because it is equal to n+sod(n) for n = 8314284114393 and 8314284114402.

It is not an unprimeable number, because it can be changed into a prime (8314284114443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4499070567 + ... + 4499072414.

It is an arithmetic number, because the mean of its divisors is an integer number (503896006992).

Almost surely, 28314284114444 is an apocalyptic number.

8314284114444 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

8314284114444 is an abundant number, since it is smaller than the sum of its proper divisors (15872724221172).

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

8314284114444 is a wasteful number, since it uses less digits than its factorization.

8314284114444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8998143006 (or 8998143004 counting only the distinct ones).

The product of its digits is 1572864, while the sum is 48.

The spelling of 8314284114444 in words is "eight trillion, three hundred fourteen billion, two hundred eighty-four million, one hundred fourteen thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 132 154 231 308 462 924 8998142981 17996285962 26994428943 35992571924 53988857886 62987000867 98979572791 107977715772 125974001734 188961002601 197959145582 251948003468 296938718373 377922005202 395918291164 593877436746 692857009537 755844010404 1187754873492 1385714019074 2078571028611 2771428038148 4157142057222 8314284114444