Search a number
-
+
104501107507 = 1716337712417
BaseRepresentation
bin110000101010011000…
…0000101101100110011
3100222201212021021222011
41201110300011230303
53203004240420012
6120001313223351
710356430520626
oct1412460055463
9328655237864
10104501107507
1140356172865
1218305261b57
139b151b3374
1450b4b77dbd
152ab94961a7
hex1854c05b33

104501107507 has 8 divisors (see below), whose sum is σ = 111327057936. Its totient is φ = 97750582272.

The previous prime is 104501107457. The next prime is 104501107511. The reversal of 104501107507 is 705701105401.

It is a happy number.

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 104501107507 - 223 = 104492718899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104501107517) 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, 18853438 + ... + 18858979.

It is an arithmetic number, because the mean of its divisors is an integer number (13915882242).

Almost surely, 2104501107507 is an apocalyptic number.

104501107507 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

104501107507 is a deficient number, since it is larger than the sum of its proper divisors (6825950429).

104501107507 is a wasteful number, since it uses less digits than its factorization.

104501107507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37712597.

The product of its (nonzero) digits is 4900, while the sum is 31.

The spelling of 104501107507 in words is "one hundred four billion, five hundred one million, one hundred seven thousand, five hundred seven".

Divisors: 1 17 163 2771 37712417 641111089 6147123971 104501107507