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1001330300230 = 251323334893077
BaseRepresentation
bin11101001001000111110…
…11111101010101000110
310112201121102121200022221
432210203323331111012
5112401211024101410
62044001011242554
7132225620055241
oct16444373752506
93481542550287
101001330300230
11356730939177
121420935a945a
137356aa82340
1436670db4258
151b0a843e4da
hexe923efd546

1001330300230 has 32 divisors (see below), whose sum is σ = 2025433335744. Its totient is φ = 353647088256.

The previous prime is 1001330300213. The next prime is 1001330300233. The reversal of 1001330300230 is 320030331001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001330300233) 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 15 ways as a sum of consecutive naturals, for example, 167443549 + ... + 167449528.

It is an arithmetic number, because the mean of its divisors is an integer number (63294791742).

Almost surely, 21001330300230 is an apocalyptic number.

1001330300230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001330300230 is an abundant number, since it is smaller than the sum of its proper divisors (1024103035514).

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

1001330300230 is a wasteful number, since it uses less digits than its factorization.

1001330300230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334893120.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 1001330300230 its reverse (320030331001), we get a palindrome (1321360631231).

The spelling of 1001330300230 in words is "one trillion, one billion, three hundred thirty million, three hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 13 23 26 46 65 115 130 230 299 598 1495 2990 334893077 669786154 1674465385 3348930770 4353610001 7702540771 8707220002 15405081542 21768050005 38512703855 43536100010 77025407710 100133030023 200266060046 500665150115 1001330300230