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2600093355380 = 225397327467677
BaseRepresentation
bin100101110101100001101…
…001000000110101110100
3100012120021222100211221222
4211311201221000311310
5320044442344333010
65310244424125512
7355564510602143
oct45654151006564
910176258324858
102600093355380
11912769a07694
1235baba006898
1315b259649b41
148dbb92b575a
154797b13b355
hex25d61a40d74

2600093355380 has 24 divisors (see below), whose sum is σ = 5473949705448. Its totient is φ = 1037417597568.

The previous prime is 2600093355367. The next prime is 2600093355449. The reversal of 2600093355380 is 835533900062.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 693252733924 + 1906840621456 = 832618^2 + 1380884^2 .

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 163725899 + ... + 163741778.

It is an arithmetic number, because the mean of its divisors is an integer number (228081237727).

Almost surely, 22600093355380 is an apocalyptic number.

2600093355380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2600093355380 is an abundant number, since it is smaller than the sum of its proper divisors (2873856350068).

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

2600093355380 is a wasteful number, since it uses less digits than its factorization.

2600093355380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327468083 (or 327468081 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 44.

The spelling of 2600093355380 in words is "two trillion, six hundred billion, ninety-three million, three hundred fifty-five thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 397 794 1588 1985 3970 7940 327467677 654935354 1309870708 1637338385 3274676770 6549353540 130004667769 260009335538 520018671076 650023338845 1300046677690 2600093355380