Search a number
-
+
103804246 = 27213591381
BaseRepresentation
bin1100010111111…
…10110101010110
321020022210122201
412023332311112
5203033213441
614144515114
72400215200
oct613766526
9236283581
10103804246
115365a737
122a91ba9a
1318676240
14db01770
1591a6c31
hex62fed56

103804246 has 48 divisors (see below), whose sum is σ = 198510480. Its totient is φ = 40340160.

The previous prime is 103804241. The next prime is 103804273. The reversal of 103804246 is 642408301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103804241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74476 + ... + 75856.

It is an arithmetic number, because the mean of its divisors is an integer number (4135635).

Almost surely, 2103804246 is an apocalyptic number.

103804246 is a deficient number, since it is larger than the sum of its proper divisors (94706234).

103804246 is a wasteful number, since it uses less digits than its factorization.

103804246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1469 (or 1462 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 103804246 is about 10188.4368771662. The cubic root of 103804246 is about 469.9716989146.

The spelling of 103804246 in words is "one hundred three million, eight hundred four thousand, two hundred forty-six".

Divisors: 1 2 7 13 14 26 49 59 91 98 118 182 413 637 767 826 1274 1381 1534 2762 2891 5369 5782 9667 10738 17953 19334 35906 37583 67669 75166 81479 125671 135338 162958 251342 570353 879697 1059227 1140706 1759394 2118454 3992471 7414589 7984942 14829178 51902123 103804246