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1330030122 = 231716379997
BaseRepresentation
bin100111101000110…
…1010011000101010
310102200200112022220
41033101222120222
510210441430442
6335551054510
744650032561
oct11721523052
93380615286
101330030122
11622849353
12311511436
13182720895
14c88dabd8
157bb72eec
hex4f46a62a

1330030122 has 32 divisors (see below), whose sum is σ = 2833849152. Its totient is φ = 414699264.

The previous prime is 1330030067. The next prime is 1330030123. The reversal of 1330030122 is 2210300331.

It is not an unprimeable number, because it can be changed into a prime (1330030123) 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, 23373 + ... + 56624.

It is an arithmetic number, because the mean of its divisors is an integer number (88557786).

Almost surely, 21330030122 is an apocalyptic number.

1330030122 is an abundant number, since it is smaller than the sum of its proper divisors (1503819030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1330030122 is a wasteful number, since it uses less digits than its factorization.

1330030122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80182.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1330030122 is about 36469.5780343014. The cubic root of 1330030122 is about 1099.7327510541.

Adding to 1330030122 its reverse (2210300331), we get a palindrome (3540330453).

The spelling of 1330030122 in words is "one billion, three hundred thirty million, thirty thousand, one hundred twenty-two".

Divisors: 1 2 3 6 17 34 51 102 163 326 489 978 2771 5542 8313 16626 79997 159994 239991 479982 1359949 2719898 4079847 8159694 13039511 26079022 39118533 78237066 221671687 443343374 665015061 1330030122