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3280030080608 = 25613121538399
BaseRepresentation
bin101111101110110001000…
…001110001111001100000
3102121120022221021021210002
4233232301001301321200
5412220000200034413
610550454111555132
7455655126445211
oct57566101617140
912546287237702
103280030080608
111055064519a66
1244b83752baa8
131aa3c8286758
14b4a7bb43408
155a4c3b29958
hex2fbb1071e60

3280030080608 has 48 divisors (see below), whose sum is σ = 6565536028800. Its totient is φ = 1612609689600.

The previous prime is 3280030080529. The next prime is 3280030080619. The reversal of 3280030080608 is 8060800300823.

3280030080608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5822993 + ... + 6361391.

It is an arithmetic number, because the mean of its divisors is an integer number (136782000600).

Almost surely, 23280030080608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3280030080608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3282768014400).

3280030080608 is an abundant number, since it is smaller than the sum of its proper divisors (3285505948192).

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

3280030080608 is a wasteful number, since it uses less digits than its factorization.

3280030080608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541591 (or 541583 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 3280030080608 in words is "three trillion, two hundred eighty billion, thirty million, eighty thousand, six hundred eight".

Divisors: 1 2 4 8 16 32 61 122 244 488 976 1952 3121 6242 12484 24968 49936 99872 190381 380762 538399 761524 1076798 1523048 2153596 3046096 4307192 6092192 8614384 17228768 32842339 65684678 131369356 262738712 525477424 1050954848 1680343279 3360686558 6721373116 13442746232 26885492464 53770984928 102500940019 205001880038 410003760076 820007520152 1640015040304 3280030080608