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13300003001 = 971109123637
BaseRepresentation
bin11000110001011110…
…11111000010111001
31021022220022011012202
430120233133002321
5204214300044001
610035425115545
7650405105645
oct143057370271
937286264182
1013300003001
11570556111a
1226b2188bb5
13133c5a0c7c
1490253dc25
1552c96196b
hex318bdf0b9

13300003001 has 8 divisors (see below), whose sum is σ = 13449341640. Its totient is φ = 13150914048.

The previous prime is 13300002979. The next prime is 13300003007. The reversal of 13300003001 is 10030000331.

It can be written as a sum of positive squares in 4 ways, for example, as 652751401 + 12647251600 = 25549^2 + 112460^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13300003001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13300003007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45755 + ... + 169391.

It is an arithmetic number, because the mean of its divisors is an integer number (1681167705).

Almost surely, 213300003001 is an apocalyptic number.

It is an amenable number.

13300003001 is a deficient number, since it is larger than the sum of its proper divisors (149338639).

13300003001 is a wasteful number, since it uses less digits than its factorization.

13300003001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124843.

The product of its (nonzero) digits is 27, while the sum is 11.

Adding to 13300003001 its reverse (10030000331), we get a palindrome (23330003332).

The spelling of 13300003001 in words is "thirteen billion, three hundred million, three thousand, one".

Divisors: 1 97 1109 107573 123637 11992789 137113433 13300003001