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200213625797 = 838812738039
BaseRepresentation
bin1011101001110110101…
…0010111101111000101
3201010210020020222222222
42322131222113233011
511240014142011142
6231551000502125
720315323511513
oct2723552275705
9633706228888
10200213625797
1177a01410449
123297717a945
1315b59667483
14999460d4b3
15531c0c0bd2
hex2e9da97bc5

200213625797 has 8 divisors (see below), whose sum is σ = 202855907520. Its totient is φ = 197576822080.

The previous prime is 200213625791. The next prime is 200213625841. The reversal of 200213625797 is 797526312002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200213625797 - 210 = 200213624773 is a prime.

It is a super-5 number, since 5×2002136257975 (a number of 58 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200213625791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1295897 + ... + 1442142.

It is an arithmetic number, because the mean of its divisors is an integer number (25356988440).

Almost surely, 2200213625797 is an apocalyptic number.

It is an amenable number.

200213625797 is a deficient number, since it is larger than the sum of its proper divisors (2642281723).

200213625797 is an equidigital number, since it uses as much as digits as its factorization.

200213625797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2739003.

The product of its (nonzero) digits is 317520, while the sum is 44.

Adding to 200213625797 its reverse (797526312002), we get a palindrome (997739937799).

The spelling of 200213625797 in words is "two hundred billion, two hundred thirteen million, six hundred twenty-five thousand, seven hundred ninety-seven".

Divisors: 1 83 881 73123 2738039 227257237 2412212359 200213625797