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103110110444 = 2211107109200927
BaseRepresentation
bin110000000000111010…
…1110110110011101100
3100212010220212022201102
41200001311312303230
53142132142013234
6115211303302232
710310110322615
oct1400165666354
9325126768642
10103110110444
113a801a73110
1217b9744a978
139952c67693
144dc212ac0c
152a372cdc7e
hex1801d76cec

103110110444 has 48 divisors (see below), whose sum is σ = 200510069760. Its totient is φ = 46004016960.

The previous prime is 103110110443. The next prime is 103110110459. The reversal of 103110110444 is 444011011301.

It is not an unprimeable number, because it can be changed into a prime (103110110443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 412709 + ... + 613635.

It is an arithmetic number, because the mean of its divisors is an integer number (4177293120).

Almost surely, 2103110110444 is an apocalyptic number.

It is an amenable number.

103110110444 is a deficient number, since it is larger than the sum of its proper divisors (97399959316).

103110110444 is a wasteful number, since it uses less digits than its factorization.

103110110444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201158 (or 201156 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 103110110444 its reverse (444011011301), we get a palindrome (547121121745).

The spelling of 103110110444 in words is "one hundred three billion, one hundred ten million, one hundred ten thousand, four hundred forty-four".

Divisors: 1 2 4 11 22 44 107 109 214 218 428 436 1177 1199 2354 2398 4708 4796 11663 23326 46652 128293 200927 256586 401854 513172 803708 2210197 4420394 8840788 21499189 21901043 42998378 43802086 85996756 87604172 236491079 240911473 472982158 481822946 945964316 963645892 2343411601 4686823202 9373646404 25777527611 51555055222 103110110444