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1330201108 = 2217210111393
BaseRepresentation
bin100111101001001…
…0100001000010100
310102201000012212201
41033102110020110
510211012413413
6335554454244
744651344225
oct11722241024
93381005781
101330201108
11622955865
12311594384
13182780662
14c894324c
157bba89dd
hex4f494214

1330201108 has 36 divisors (see below), whose sum is σ = 2497542012. Its totient is φ = 619724800.

The previous prime is 1330201099. The next prime is 1330201121. The reversal of 1330201108 is 8011020331.

It can be written as a sum of positive squares in 6 ways, for example, as 572740624 + 757460484 = 23932^2 + 27522^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111060 + ... + 122452.

It is an arithmetic number, because the mean of its divisors is an integer number (69376167).

Almost surely, 21330201108 is an apocalyptic number.

It is an amenable number.

1330201108 is a deficient number, since it is larger than the sum of its proper divisors (1167340904).

1330201108 is a wasteful number, since it uses less digits than its factorization.

1330201108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11532 (or 11513 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1330201108 is about 36471.9221868001. The cubic root of 1330201108 is about 1099.7798755124.

Adding to 1330201108 its reverse (8011020331), we get a palindrome (9341221439).

The spelling of 1330201108 in words is "one billion, three hundred thirty million, two hundred one thousand, one hundred eight".

Divisors: 1 2 4 17 34 68 101 202 289 404 578 1156 1717 3434 6868 11393 22786 29189 45572 58378 116756 193681 387362 774724 1150693 2301386 3292577 4602772 6585154 13170308 19561781 39123562 78247124 332550277 665100554 1330201108