Search a number
-
+
106050937180 = 22518129295839
BaseRepresentation
bin110001011000100100…
…0001110000101011100
3101010201212112210121011
41202301020032011130
53214143014442210
6120415155345004
710443020043526
oct1426110160534
9333655483534
10106050937180
1140a80a97831
12186782b2164
13a001301346
1451c092ca16
152b5a584d8a
hex18b120e15c

106050937180 has 24 divisors (see below), whose sum is σ = 223937400960. Its totient is φ = 42186006720.

The previous prime is 106050937169. The next prime is 106050937183. The reversal of 106050937180 is 81739050601.

It is a super-2 number, since 2×1060509371802 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106050937183) 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, 14644300 + ... + 14651539.

It is an arithmetic number, because the mean of its divisors is an integer number (9330725040).

Almost surely, 2106050937180 is an apocalyptic number.

106050937180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106050937180 is an abundant number, since it is smaller than the sum of its proper divisors (117886463780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106050937180 is a wasteful number, since it uses less digits than its factorization.

106050937180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29296029 (or 29296027 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 40.

Adding to 106050937180 its reverse (81739050601), we get a palindrome (187789987781).

The spelling of 106050937180 in words is "one hundred six billion, fifty million, nine hundred thirty-seven thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 181 362 724 905 1810 3620 29295839 58591678 117183356 146479195 292958390 585916780 5302546859 10605093718 21210187436 26512734295 53025468590 106050937180