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13002103213 = 116119377203
BaseRepresentation
bin11000001101111110…
…00101100110101101
31020120010202021112021
430012333011212231
5203112014300323
65550104110141
7640130024311
oct140677054655
936503667467
1013002103213
115572391650
12262a465351
1312c295a0c8
148b4b55b41
1551171a05d
hex306fc59ad

13002103213 has 8 divisors (see below), whose sum is σ = 14416639776. Its totient is φ = 11626321200.

The previous prime is 13002103201. The next prime is 13002103241. The reversal of 13002103213 is 31230120031.

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 13002103213 - 217 = 13001972141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13002106213) 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, 9687931 + ... + 9689272.

It is an arithmetic number, because the mean of its divisors is an integer number (1802079972).

Almost surely, 213002103213 is an apocalyptic number.

It is an amenable number.

13002103213 is a deficient number, since it is larger than the sum of its proper divisors (1414536563).

13002103213 is a wasteful number, since it uses less digits than its factorization.

13002103213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19377275.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13002103213 its reverse (31230120031), we get a palindrome (44232223244).

The spelling of 13002103213 in words is "thirteen billion, two million, one hundred three thousand, two hundred thirteen".

Divisors: 1 11 61 671 19377203 213149233 1182009383 13002103213