Search a number
-
+
103103230102 = 21031633070559
BaseRepresentation
bin110000000000101101…
…1100111000010010110
3100212010102220202122221
41200001123213002112
53142123411330402
6115210500012554
710306664665405
oct1400133470226
9325112822587
10103103230102
113a7a90a3884
1217b9509115a
1399516c8a82
144dc125963c
152a368c0337
hex18016e7096

103103230102 has 16 divisors (see below), whose sum is σ = 157114414080. Its totient is φ = 50737900392.

The previous prime is 103103230099. The next prime is 103103230117. The reversal of 103103230102 is 201032301301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1501702 + ... + 1568857.

It is an arithmetic number, because the mean of its divisors is an integer number (9819650880).

Almost surely, 2103103230102 is an apocalyptic number.

103103230102 is a deficient number, since it is larger than the sum of its proper divisors (54011183978).

103103230102 is a wasteful number, since it uses less digits than its factorization.

103103230102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3070827.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103103230102 its reverse (201032301301), we get a palindrome (304135531403).

The spelling of 103103230102 in words is "one hundred three billion, one hundred three million, two hundred thirty thousand, one hundred two".

Divisors: 1 2 103 163 206 326 16789 33578 3070559 6141118 316267577 500501117 632535154 1001002234 51551615051 103103230102