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1300033302301 = 1937416710161
BaseRepresentation
bin10010111010110000000…
…001011110111100011101
311121021121120000101101201
4102322300001132330131
5132244432011133201
62433121013235501
7162632015512546
oct22726001367435
94537546011351
101300033302301
114613829a8758
1218bb56632b91
1395791c87546
1446cc9b774cd
1523c3bd02801
hex12eb005ef1d

1300033302301 has 4 divisors (see below), whose sum is σ = 1300040206204. Its totient is φ = 1300026398400.

The previous prime is 1300033302299. The next prime is 1300033302307. The reversal of 1300033302301 is 1032033300031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 74199036025 + 1225834266276 = 272395^2 + 1107174^2 .

It is a cyclic number.

It is not a de Polignac number, because 1300033302301 - 21 = 1300033302299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300033302307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3161340 + ... + 3548821.

It is an arithmetic number, because the mean of its divisors is an integer number (325010051551).

Almost surely, 21300033302301 is an apocalyptic number.

It is an amenable number.

1300033302301 is a deficient number, since it is larger than the sum of its proper divisors (6903903).

1300033302301 is an equidigital number, since it uses as much as digits as its factorization.

1300033302301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6903902.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 1300033302301 its reverse (1032033300031), we get a palindrome (2332066602332).

The spelling of 1300033302301 in words is "one trillion, three hundred billion, thirty-three million, three hundred two thousand, three hundred one".

Divisors: 1 193741 6710161 1300033302301