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45283001348 = 22131019299281
BaseRepresentation
bin101010001011000100…
…111100010000000100
311022212211221210221002
4222023010330100010
51220214422020343
632445215512432
73162104106044
oct521304742004
9138784853832
1045283001348
111822808a162
128939228718
134368739970
142298099724
1512a06e08b8
hexa8b13c404

45283001348 has 48 divisors (see below), whose sum is σ = 86288070960. Its totient is φ = 20668416000.

The previous prime is 45283001317. The next prime is 45283001353. The reversal of 45283001348 is 84310038254.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 12544 + 45282988804 = 112^2 + 212798^2 .

It is a super-2 number, since 2×452830013482 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4874468 + ... + 4883748.

It is an arithmetic number, because the mean of its divisors is an integer number (1797668145).

Almost surely, 245283001348 is an apocalyptic number.

It is an amenable number.

45283001348 is a deficient number, since it is larger than the sum of its proper divisors (41005069612).

45283001348 is a wasteful number, since it uses less digits than its factorization.

45283001348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10328 (or 10326 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 45283001348 in words is "forty-five billion, two hundred eighty-three million, one thousand, three hundred forty-eight".

Divisors: 1 2 4 13 26 52 101 202 404 929 1313 1858 2626 3716 5252 9281 12077 18562 24154 37124 48308 93829 120653 187658 241306 375316 482612 937381 1219777 1874762 2439554 3749524 4879108 8622049 12185953 17244098 24371906 34488196 48743812 112086637 224173274 448346548 870826949 1741653898 3483307796 11320750337 22641500674 45283001348