Search a number
-
+
10486056960 = 211335172397
BaseRepresentation
bin10011100010000010…
…01000100000000000
31000001210100212221000
421301001020200000
5132433412310320
64452304332000
7520566004431
oct116101104000
930053325830
1010486056960
1144a1118885
122047914000
13cb1600042
14716929488
154158bec90
hex271048800

10486056960 has 768 divisors, whose sum is σ = 41607820800. Its totient is φ = 2491416576.

The previous prime is 10486056949. The next prime is 10486056979. The reversal of 10486056960 is 6965068401.

10486056960 is a `hidden beast` number, since 1 + 0 + 4 + 86 + 0 + 569 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (768).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 108103632 + ... + 108103728.

It is an arithmetic number, because the mean of its divisors is an integer number (54176850).

Almost surely, 210486056960 is an apocalyptic number.

10486056960 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 10486056960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20803910400).

10486056960 is an abundant number, since it is smaller than the sum of its proper divisors (31121763840).

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

10486056960 is a wasteful number, since it uses less digits than its factorization.

10486056960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 10486056960 in words is "ten billion, four hundred eighty-six million, fifty-six thousand, nine hundred sixty".