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83248803 = 3411233401
BaseRepresentation
bin1001111011001…
…00011010100011
312210122110220000
410331210122203
5132302430203
612132151043
72030413611
oct475443243
9183573800
1083248803
1142aa0070
1223a68483
131432a061
14b0b06b1
1574964a3
hex4f646a3

83248803 has 40 divisors (see below), whose sum is σ = 136586736. Its totient is φ = 50112000.

The previous prime is 83248793. The next prime is 83248829. The reversal of 83248803 is 30884238.

It is a happy number.

It is not a de Polignac number, because 83248803 - 24 = 83248787 is a prime.

It is a super-3 number, since 3×832488033 (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (83248873) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 207403 + ... + 207803.

Almost surely, 283248803 is an apocalyptic number.

83248803 is a deficient number, since it is larger than the sum of its proper divisors (53337933).

83248803 is a wasteful number, since it uses less digits than its factorization.

83248803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657 (or 648 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 83248803 is about 9124.0782000156. The cubic root of 83248803 is about 436.6424943077.

The spelling of 83248803 in words is "eighty-three million, two hundred forty-eight thousand, eight hundred three".

Divisors: 1 3 9 11 27 33 81 99 233 297 401 699 891 1203 2097 2563 3609 4411 6291 7689 10827 13233 18873 23067 32481 39699 69201 93433 119097 207603 280299 357291 840897 1027763 2522691 3083289 7568073 9249867 27749601 83248803