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103055033 is a prime number
BaseRepresentation
bin1100010010001…
…11111010111001
321011220201221002
412021013322321
5202340230113
614120454345
72360644664
oct611077271
9234821832
10103055033
1153198854
122a61a3b5
1318473213
14d9886db
1590a9c58
hex6247eb9

103055033 has 2 divisors, whose sum is σ = 103055034. Its totient is φ = 103055032.

The previous prime is 103055011. The next prime is 103055059. The reversal of 103055033 is 330550301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71098624 + 31956409 = 8432^2 + 5653^2 .

It is a cyclic number.

It is not a de Polignac number, because 103055033 - 210 = 103054009 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 103054996 and 103055014.

It is not a weakly prime, because it can be changed into another prime (103055093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51527516 + 51527517.

It is an arithmetic number, because the mean of its divisors is an integer number (51527517).

Almost surely, 2103055033 is an apocalyptic number.

It is an amenable number.

103055033 is a deficient number, since it is larger than the sum of its proper divisors (1).

103055033 is an equidigital number, since it uses as much as digits as its factorization.

103055033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 675, while the sum is 20.

The square root of 103055033 is about 10151.6024843371. The cubic root of 103055033 is about 468.8382852852.

The spelling of 103055033 in words is "one hundred three million, fifty-five thousand, thirty-three".