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3001330002 = 2311293474519
BaseRepresentation
bin1011001011100100…
…1010100101010010
321202011112100202110
42302321022211102
522121320030002
61213452530150
7134242612146
oct26271124522
97664470673
103001330002
111300199720
126b9180956
1338aa5ba18
14206871226
15128757e6c
hexb2e4a952

3001330002 has 64 divisors (see below), whose sum is σ = 6795187200. Its totient is φ = 875407680.

The previous prime is 3001329983. The next prime is 3001330009. The reversal of 3001330002 is 2000331003.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3001330002.

It is not an unprimeable number, because it can be changed into a prime (3001330009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 661899 + ... + 666417.

It is an arithmetic number, because the mean of its divisors is an integer number (106174800).

Almost surely, 23001330002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3001330002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3397593600).

3001330002 is an abundant number, since it is smaller than the sum of its proper divisors (3793857198).

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

3001330002 is a wasteful number, since it uses less digits than its factorization.

3001330002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4911.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 3001330002 is about 54784.3956067784. The cubic root of 3001330002 is about 1442.4626715758.

Adding to 3001330002 its reverse (2000331003), we get a palindrome (5001661005).

The spelling of 3001330002 in words is "three billion, one million, three hundred thirty thousand, two".

Divisors: 1 2 3 6 11 22 29 33 58 66 87 174 319 347 638 694 957 1041 1914 2082 3817 4519 7634 9038 10063 11451 13557 20126 22902 27114 30189 49709 60378 99418 110693 131051 149127 221386 262102 298254 332079 393153 664158 786306 1441561 1568093 2883122 3136186 4324683 4704279 8649366 9408558 17249023 34498046 45474697 51747069 90949394 103494138 136424091 272848182 500221667 1000443334 1500665001 3001330002