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1101407068 = 2210710923609
BaseRepresentation
bin100000110100110…
…0010001101011100
32211202111021110101
41001221202031130
54223430011233
6301142550444
736202543216
oct10151421534
92752437411
101101407068
11515796483
12268a38424
13147254278
14a63c75b6
1566a62c7d
hex41a6235c

1101407068 has 24 divisors (see below), whose sum is σ = 1963407600. Its totient is φ = 540528768.

The previous prime is 1101407063. The next prime is 1101407081. The reversal of 1101407068 is 8607041011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101407063) 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 7 ways as a sum of consecutive naturals, for example, 34848 + ... + 58456.

It is an arithmetic number, because the mean of its divisors is an integer number (81808650).

Almost surely, 21101407068 is an apocalyptic number.

It is an amenable number.

1101407068 is a deficient number, since it is larger than the sum of its proper divisors (862000532).

1101407068 is a wasteful number, since it uses less digits than its factorization.

1101407068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23829 (or 23827 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 28.

The square root of 1101407068 is about 33187.4534726604. The cubic root of 1101407068 is about 1032.7200758925.

Adding to 1101407068 its reverse (8607041011), we get a palindrome (9708448079).

The spelling of 1101407068 in words is "one billion, one hundred one million, four hundred seven thousand, sixty-eight".

Divisors: 1 2 4 107 109 214 218 428 436 11663 23326 23609 46652 47218 94436 2526163 2573381 5052326 5146762 10104652 10293524 275351767 550703534 1101407068