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1332002105 = 571723131743
BaseRepresentation
bin100111101100100…
…1011110100111001
310102211101201101022
41033121023310321
510211443031410
6340101232225
745002555030
oct11731136471
93384351338
101332002105
11623975995
12312102675
13182c61335
14c8c91717
157be12455
hex4f64bd39

1332002105 has 64 divisors (see below), whose sum is σ = 2036441088. Its totient is φ = 814894080.

The previous prime is 1332002057. The next prime is 1332002107. The reversal of 1332002105 is 5012002331.

It is not a de Polignac number, because 1332002105 - 26 = 1332002041 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332002107) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1792364 + ... + 1793106.

It is an arithmetic number, because the mean of its divisors is an integer number (31819392).

Almost surely, 21332002105 is an apocalyptic number.

It is an amenable number.

1332002105 is a deficient number, since it is larger than the sum of its proper divisors (704438983).

1332002105 is a wasteful number, since it uses less digits than its factorization.

1332002105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1332002105 is about 36496.6040201003. The cubic root of 1332002105 is about 1100.2759927304.

Adding to 1332002105 its reverse (5012002331), we get a palindrome (6344004436).

The spelling of 1332002105 in words is "one billion, three hundred thirty-two million, two thousand, one hundred five".

Divisors: 1 5 7 17 23 35 85 115 119 131 161 391 595 655 743 805 917 1955 2227 2737 3013 3715 4585 5201 11135 12631 13685 15065 15589 17089 21091 26005 51221 63155 77945 85445 88417 97333 105455 119623 256105 290513 358547 442085 486665 598115 681331 1452565 1654661 1792735 2033591 2238659 3406655 8273305 10167955 11193295 11582627 15670613 38057203 57913135 78353065 190286015 266400421 1332002105