Search a number
-
+
104371541 = 195493239
BaseRepresentation
bin1100011100010…
…01010101010101
321021101121211122
412032021111111
5203204342131
614205013325
72405100131
oct616112525
9237347748
10104371541
1153a0797a
122ab54245
1318814511
14dc0c3c1
159269d7b
hex6389555

104371541 has 4 divisors (see below), whose sum is σ = 109864800. Its totient is φ = 98878284.

The previous prime is 104371523. The next prime is 104371577. The reversal of 104371541 is 145173401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104371541 - 226 = 37262677 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104371541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104371441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2746601 + ... + 2746638.

It is an arithmetic number, because the mean of its divisors is an integer number (27466200).

Almost surely, 2104371541 is an apocalyptic number.

It is an amenable number.

104371541 is a deficient number, since it is larger than the sum of its proper divisors (5493259).

104371541 is an equidigital number, since it uses as much as digits as its factorization.

104371541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5493258.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 104371541 is about 10216.2390829502. The cubic root of 104371541 is about 470.8262830350.

The spelling of 104371541 in words is "one hundred four million, three hundred seventy-one thousand, five hundred forty-one".

Divisors: 1 19 5493239 104371541