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120104041 = 1516431237
BaseRepresentation
bin1110010100010…
…10010001101001
322100222220202211
413022022101221
5221221312131
615530125121
72655603361
oct712122151
9270886684
10120104041
1161882a42
12342807a1
131bb623a5
1411d459a1
15a8265b1
hex728a469

120104041 has 8 divisors (see below), whose sum is σ = 121185344. Its totient is φ = 119026800.

The previous prime is 120104021. The next prime is 120104063. The reversal of 120104041 is 140401021.

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 120104041 - 213 = 120095849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120104011) 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, 96475 + ... + 97711.

It is an arithmetic number, because the mean of its divisors is an integer number (15148168).

Almost surely, 2120104041 is an apocalyptic number.

It is an amenable number.

120104041 is a deficient number, since it is larger than the sum of its proper divisors (1081303).

120104041 is a wasteful number, since it uses less digits than its factorization.

120104041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2031.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 120104041 is about 10959.1989214541. The cubic root of 120104041 is about 493.3849221170.

Adding to 120104041 its reverse (140401021), we get a palindrome (260505062).

The spelling of 120104041 in words is "one hundred twenty million, one hundred four thousand, forty-one".

Divisors: 1 151 643 1237 97093 186787 795391 120104041