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104210313 = 3311120541
BaseRepresentation
bin1100011011000…
…01111110001001
321021002102200020
412031201332021
5203134212223
614201331053
72403526104
oct615417611
9237072606
10104210313
1153907829
122aa96a89
131878900c
14dba973b
1592371e3
hex6361f89

104210313 has 8 divisors (see below), whose sum is σ = 143429376. Its totient is φ = 67232400.

The previous prime is 104210287. The next prime is 104210317. The reversal of 104210313 is 313012401.

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

It is not a de Polignac number, because 104210313 - 29 = 104209801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104210292 and 104210301.

It is not an unprimeable number, because it can be changed into a prime (104210317) 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, 560178 + ... + 560363.

It is an arithmetic number, because the mean of its divisors is an integer number (17928672).

Almost surely, 2104210313 is an apocalyptic number.

It is an amenable number.

104210313 is a deficient number, since it is larger than the sum of its proper divisors (39219063).

104210313 is a wasteful number, since it uses less digits than its factorization.

104210313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120575.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 104210313 is about 10208.3452625781. The cubic root of 104210313 is about 470.5837216997.

Adding to 104210313 its reverse (313012401), we get a palindrome (417222714).

The spelling of 104210313 in words is "one hundred four million, two hundred ten thousand, three hundred thirteen".

Divisors: 1 3 31 93 1120541 3361623 34736771 104210313