Search a number
-
+
105060838927 = 1163111513387
BaseRepresentation
bin110000111011000011…
…1010010111000001111
3101001011212111121010111
41201312013102320033
53210131033321202
6120133030220451
710406335252642
oct1416607227017
9331155447114
10105060838927
1140613117310
12184407b4727
139ba41500a5
14512923ba59
152aed6ac6d7
hex18761d2e0f

105060838927 has 8 divisors (see below), whose sum is σ = 114630060672. Its totient is φ = 95494656600.

The previous prime is 105060838913. The next prime is 105060838957. The reversal of 105060838927 is 729838060501.

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 105060838927 - 223 = 105052450319 is a prime.

It is a super-2 number, since 2×1050608389272 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105060838907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 687273 + ... + 826114.

It is an arithmetic number, because the mean of its divisors is an integer number (14328757584).

Almost surely, 2105060838927 is an apocalyptic number.

105060838927 is a deficient number, since it is larger than the sum of its proper divisors (9569221745).

105060838927 is a wasteful number, since it uses less digits than its factorization.

105060838927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1519709.

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 105060838927 in words is "one hundred five billion, sixty million, eight hundred thirty-eight thousand, nine hundred twenty-seven".

Divisors: 1 11 6311 69421 1513387 16647257 9550985357 105060838927