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103039168 = 262835689
BaseRepresentation
bin1100010010001…
…00000011000000
321011212221011111
412021010003000
5202334223133
614120253104
72360550511
oct611040300
9234787144
10103039168
1153187941
122a611194
1318468c2b
14d982a08
1590a51cd
hex62440c0

103039168 has 28 divisors (see below), whose sum is σ = 205226920. Its totient is φ = 51328512.

The previous prime is 103039151. The next prime is 103039169. The reversal of 103039168 is 861930301.

It is a super-5 number, since 5×1030391685 (a number of 41 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (103039169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15268 + ... + 20956.

Almost surely, 2103039168 is an apocalyptic number.

It is an amenable number.

103039168 is a deficient number, since it is larger than the sum of its proper divisors (102187752).

103039168 is an equidigital number, since it uses as much as digits as its factorization.

103039168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5984 (or 5974 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 103039168 is about 10150.8210505358. The cubic root of 103039168 is about 468.8142253213.

Adding to 103039168 its reverse (861930301), we get a palindrome (964969469).

The spelling of 103039168 in words is "one hundred three million, thirty-nine thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 16 32 64 283 566 1132 2264 4528 5689 9056 11378 18112 22756 45512 91024 182048 364096 1609987 3219974 6439948 12879896 25759792 51519584 103039168