Search a number
-
+
103104741 = 3269127763
BaseRepresentation
bin1100010010101…
…00000011100101
321012000021010010
412021110003211
5202343322431
614121520433
72361242625
oct611240345
9235007103
10103104741
1153222133
122a643119
131848ca2c
14d99c885
1590b9846
hex62540e5

103104741 has 8 divisors (see below), whose sum is σ = 137985120. Its totient is φ = 68480432.

The previous prime is 103104737. The next prime is 103104767. The reversal of 103104741 is 147401301.

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 103104741 - 22 = 103104737 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103104341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63075 + ... + 64688.

It is an arithmetic number, because the mean of its divisors is an integer number (17248140).

Almost surely, 2103104741 is an apocalyptic number.

It is an amenable number.

103104741 is a deficient number, since it is larger than the sum of its proper divisors (34880379).

103104741 is a wasteful number, since it uses less digits than its factorization.

103104741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128035.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 103104741 is about 10154.0504725947. The cubic root of 103104741 is about 468.9136536484.

It can be divided in two parts, 10310 and 4741, that added together give a palindrome (15051).

The spelling of 103104741 in words is "one hundred three million, one hundred four thousand, seven hundred forty-one".

Divisors: 1 3 269 807 127763 383289 34368247 103104741