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200000131330 = 2535356657261
BaseRepresentation
bin1011101001000011101…
…1111101000100000010
3201010020100112100122111
42322100323331010002
511234100013200310
6231513452525534
720310122031616
oct2722073750402
9633210470574
10200000131330
117790195093a
12329177808aa
1315b24366b9c
149974117346
15530849d28a
hex2e90efd102

200000131330 has 16 divisors (see below), whose sum is σ = 361020073464. Its totient is φ = 79773422080.

The previous prime is 200000131327. The next prime is 200000131333. The reversal of 200000131330 is 33131000002.

It is an interprime number because it is at equal distance from previous prime (200000131327) and next prime (200000131333).

It can be written as a sum of positive squares in 4 ways, for example, as 102969750321 + 97030381009 = 320889^2 + 311497^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 200000131330.

It is not an unprimeable number, because it can be changed into a prime (200000131333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28325101 + ... + 28332160.

Almost surely, 2200000131330 is an apocalyptic number.

200000131330 is a deficient number, since it is larger than the sum of its proper divisors (161019942134).

200000131330 is a wasteful number, since it uses less digits than its factorization.

200000131330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56657621.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 200000131330 its reverse (33131000002), we get a palindrome (233131131332).

The spelling of 200000131330 in words is "two hundred billion, one hundred thirty-one thousand, three hundred thirty".

Divisors: 1 2 5 10 353 706 1765 3530 56657261 113314522 283286305 566572610 20000013133 40000026266 100000065665 200000131330