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1003002030301 = 10946141199429
BaseRepresentation
bin11101001100001111001…
…01000110100011011101
310112212220221021100212111
432212013211012203131
5112413122004432201
62044434530234021
7132315216405655
oct16460745064335
93485827240774
101003002030301
11357409552777
1214247b425911
137377621122b
143678d01b365
151b1550abb51
hexe9879468dd

1003002030301 has 8 divisors (see below), whose sum is σ = 1012230896600. Its totient is φ = 993773655360.

The previous prime is 1003002030299. The next prime is 1003002030323. The reversal of 1003002030301 is 1030302003001.

It can be written as a sum of positive squares in 4 ways, for example, as 48531649401 + 954470380900 = 220299^2 + 976970^2 .

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 1003002030301 - 21 = 1003002030299 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 (1003002030341) 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, 4929655 + ... + 5129083.

It is an arithmetic number, because the mean of its divisors is an integer number (126528862075).

Almost surely, 21003002030301 is an apocalyptic number.

It is an amenable number.

1003002030301 is a deficient number, since it is larger than the sum of its proper divisors (9228866299).

1003002030301 is a wasteful number, since it uses less digits than its factorization.

1003002030301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245679.

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

Adding to 1003002030301 its reverse (1030302003001), we get a palindrome (2033304033302).

The spelling of 1003002030301 in words is "one trillion, three billion, two million, thirty thousand, three hundred one".

Divisors: 1 109 46141 199429 5029369 21737761 9201853489 1003002030301