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1330201134 = 2321931373391
BaseRepresentation
bin100111101001001…
…0100001000101110
310102201000012220200
41033102110020232
510211012414014
6335554454330
744651344263
oct11722241056
93381005820
101330201134
11622955889
123115943a6
13182780682
14c894326a
157bba8a09
hex4f49422e

1330201134 has 96 divisors (see below), whose sum is σ = 3217244160. Its totient is φ = 395409600.

The previous prime is 1330201127. The next prime is 1330201177. The reversal of 1330201134 is 4311020331.

1330201134 is a `hidden beast` number, since 1 + 330 + 201 + 134 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 390579 + ... + 393969.

It is an arithmetic number, because the mean of its divisors is an integer number (33512960).

Almost surely, 21330201134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1330201134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1608622080).

1330201134 is an abundant number, since it is smaller than the sum of its proper divisors (1887043026).

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

1330201134 is a wasteful number, since it uses less digits than its factorization.

1330201134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3486 (or 3483 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1330201134 is about 36471.9225432387. The cubic root of 1330201134 is about 1099.7798826778.

Adding to 1330201134 its reverse (4311020331), we get a palindrome (5641221465).

The spelling of 1330201134 in words is "one billion, three hundred thirty million, two hundred one thousand, one hundred thirty-four".

Divisors: 1 2 3 6 9 18 19 31 37 38 57 62 74 93 111 114 171 186 222 279 333 342 558 589 666 703 1147 1178 1406 1767 2109 2294 3391 3441 3534 4218 5301 6327 6782 6882 10173 10323 10602 12654 20346 20646 21793 30519 43586 61038 64429 65379 105121 125467 128858 130758 193287 196137 210242 250934 315363 376401 386574 392274 579861 630726 752802 946089 1129203 1159722 1892178 1997299 2258406 2383873 3889477 3994598 4767746 5991897 7151619 7778954 11668431 11983794 14303238 17975691 21454857 23336862 35005293 35951382 42909714 70010586 73900063 147800126 221700189 443400378 665100567 1330201134