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2560016117060 = 225443739390989
BaseRepresentation
bin100101010000001100110…
…110011110110101000100
3100001201211220222012101222
4211100030312132311010
5313420403111221220
65240015525535512
7352645404646553
oct45201466366504
910051756865358
102560016117060
118a77733a4326
12354194274598
1315754059323c
148bc9675dd9a
15468d2998e25
hex2540cd9ed44

2560016117060 has 48 divisors (see below), whose sum is σ = 5395474324800. Its totient is φ = 1020309773184.

The previous prime is 2560016117039. The next prime is 2560016117083. The reversal of 2560016117060 is 607116100652.

It is a self number, because there is not a number n which added to its sum of digits gives 2560016117060.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6352046 + ... + 6743034.

It is an arithmetic number, because the mean of its divisors is an integer number (112405715100).

Almost surely, 22560016117060 is an apocalyptic number.

2560016117060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2560016117060 is an abundant number, since it is smaller than the sum of its proper divisors (2835458207740).

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

2560016117060 is a wasteful number, since it uses less digits than its factorization.

2560016117060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392180 (or 392178 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 2560016117060 in words is "two trillion, five hundred sixty billion, sixteen million, one hundred seventeen thousand, sixty".

Divisors: 1 2 4 5 10 20 443 739 886 1478 1772 2215 2956 3695 4430 7390 8860 14780 327377 390989 654754 781978 1309508 1563956 1636885 1954945 3273770 3909890 6547540 7819780 173208127 288940871 346416254 577881742 692832508 866040635 1155763484 1444704355 1732081270 2889408710 3464162540 5778817420 128000805853 256001611706 512003223412 640004029265 1280008058530 2560016117060