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104210141 = 779718679
BaseRepresentation
bin1100011011000…
…01111011011101
321021002102102212
412031201323131
5203134211031
614201330205
72403525440
oct615417335
9237072385
10104210141
1153907692
122aa96965
1318788c09
14dba9657
15923712b
hex6361edd

104210141 has 8 divisors (see below), whose sum is σ = 119253120. Its totient is φ = 89206128.

The previous prime is 104210123. The next prime is 104210149. The reversal of 104210141 is 141012401.

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 104210141 - 214 = 104193757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104210149) 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, 3761 + ... + 14918.

It is an arithmetic number, because the mean of its divisors is an integer number (14906640).

Almost surely, 2104210141 is an apocalyptic number.

It is an amenable number.

104210141 is a deficient number, since it is larger than the sum of its proper divisors (15042979).

104210141 is an equidigital number, since it uses as much as digits as its factorization.

104210141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19483.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 104210141 is about 10208.3368380946. The cubic root of 104210141 is about 470.5834627987.

Adding to 104210141 its reverse (141012401), we get a palindrome (245222542).

The spelling of 104210141 in words is "one hundred four million, two hundred ten thousand, one hundred forty-one".

Divisors: 1 7 797 5579 18679 130753 14887163 104210141