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10002311330 = 251128266373
BaseRepresentation
bin10010101000010111…
…10010100010100010
3221211002010001200012
421110023302202202
5130441042430310
64332304124522
7502603146344
oct112413624242
927732101605
1010002311330
114273053600
121b31906742
13c3531951b
146ac5a5294
153d81b7c05
hex2542f28a2

10002311330 has 24 divisors (see below), whose sum is σ = 19789699356. Its totient is φ = 3637203680.

The previous prime is 10002311327. The next prime is 10002311387. The reversal of 10002311330 is 3311320001.

It can be written as a sum of positive squares in 2 ways, for example, as 9956247961 + 46063369 = 99781^2 + 6787^2 .

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, 4131977 + ... + 4134396.

Almost surely, 210002311330 is an apocalyptic number.

10002311330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002311330 is a deficient number, since it is larger than the sum of its proper divisors (9787388026).

10002311330 is a wasteful number, since it uses less digits than its factorization.

10002311330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8266402 (or 8266391 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10002311330 its reverse (3311320001), we get a palindrome (13313631331).

The spelling of 10002311330 in words is "ten billion, two million, three hundred eleven thousand, three hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 121 242 605 1210 8266373 16532746 41331865 82663730 90930103 181860206 454650515 909301030 1000231133 2000462266 5001155665 10002311330