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103341228 = 223193114621
BaseRepresentation
bin1100010100011…
…01110010101100
321012110021111220
412022031302230
5202423404403
614130543340
72363246244
oct612156254
9235407456
10103341228
1153373881
122a737b50
1318543573
14da20b24
159114953
hex628dcac

103341228 has 48 divisors (see below), whose sum is σ = 262026240. Its totient is φ = 31579200.

The previous prime is 103341223. The next prime is 103341233. The reversal of 103341228 is 822143301.

It is an interprime number because it is at equal distance from previous prime (103341223) and next prime (103341233).

It is a junction number, because it is equal to n+sod(n) for n = 103341198 and 103341207.

It is not an unprimeable number, because it can be changed into a prime (103341223) by changing a digit.

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, 243 + ... + 14378.

It is an arithmetic number, because the mean of its divisors is an integer number (5458880).

Almost surely, 2103341228 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 103341228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131013120).

103341228 is an abundant number, since it is smaller than the sum of its proper divisors (158685012).

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

103341228 is a wasteful number, since it uses less digits than its factorization.

103341228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14678 (or 14676 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 103341228 is about 10165.6887617121. The cubic root of 103341228 is about 469.2718890611.

Adding to 103341228 its reverse (822143301), we get a palindrome (925484529).

It can be divided in two parts, 1033 and 41228, that multiplied together give a palindrome (42588524).

The spelling of 103341228 in words is "one hundred three million, three hundred forty-one thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 12 19 31 38 57 62 76 93 114 124 186 228 372 589 1178 1767 2356 3534 7068 14621 29242 43863 58484 87726 175452 277799 453251 555598 833397 906502 1111196 1359753 1666794 1813004 2719506 3333588 5439012 8611769 17223538 25835307 34447076 51670614 103341228