Search a number
-
+
16313098523680 = 255797661227167
BaseRepresentation
bin1110110101100011000001…
…1100010101010000100000
32010202111221212212210000101
43231120300130111100200
54114233211210224210
654410044540032144
73302403534401620
oct355306034252040
963674855783011
1016313098523680
11521a389920452
1219b5707832654
1391441ac3343a
144057b5914880
151d451b49da3a
hexed630715420

16313098523680 has 192 divisors, whose sum is σ = 44566959532032. Its totient is φ = 5527003299840.

The previous prime is 16313098523633. The next prime is 16313098523717. The reversal of 16313098523680 is 8632589031361.

It is a super-2 number, since 2×163130985236802 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71697457 + ... + 71924623.

It is an arithmetic number, because the mean of its divisors is an integer number (232119580896).

Almost surely, 216313098523680 is an apocalyptic number.

16313098523680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16313098523680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22283479766016).

16313098523680 is an abundant number, since it is smaller than the sum of its proper divisors (28253861008352).

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

16313098523680 is a wasteful number, since it uses less digits than its factorization.

16313098523680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227947 (or 227939 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 55.

The spelling of 16313098523680 in words is "sixteen trillion, three hundred thirteen billion, ninety-eight million, five hundred twenty-three thousand, six hundred eighty".