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104210645313 = 3145612385611
BaseRepresentation
bin110000100001101110…
…0000100000101000001
3100221222121201021202010
41201003130010011001
53201410411122223
6115512415443133
710346302604235
oct1410334040501
9327877637663
10104210645313
1140217213265
1218243b264a9
139a99c74948
1450883685c5
152a9dc1d393
hex1843704141

104210645313 has 8 divisors (see below), whose sum is σ = 138957127776. Its totient is φ = 69468963200.

The previous prime is 104210645281. The next prime is 104210645317. The reversal of 104210645313 is 313546012401.

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 104210645313 - 25 = 104210645281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104210645317) 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, 1149123 + ... + 1236488.

It is an arithmetic number, because the mean of its divisors is an integer number (17369640972).

Almost surely, 2104210645313 is an apocalyptic number.

It is an amenable number.

104210645313 is a deficient number, since it is larger than the sum of its proper divisors (34746482463).

104210645313 is a wasteful number, since it uses less digits than its factorization.

104210645313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2400175.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 104210645313 its reverse (313546012401), we get a palindrome (417756657714).

The spelling of 104210645313 in words is "one hundred four billion, two hundred ten million, six hundred forty-five thousand, three hundred thirteen".

Divisors: 1 3 14561 43683 2385611 7156833 34736881771 104210645313