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10111006050 = 235283812129
BaseRepresentation
bin10010110101010100…
…11011010101100010
3222002122122022210120
421122222123111202
5131201404143200
64351145541110
7505363063515
oct113252332542
928078568716
1010111006050
114319443552
121b621a4796
13c519b5722
146bcbbad7c
153e29d89a0
hex25aa9b562

10111006050 has 48 divisors (see below), whose sum is σ = 25377438240. Its totient is φ = 2663779840.

The previous prime is 10111006019. The next prime is 10111006063. The reversal of 10111006050 is 5060011101.

10111006050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 393615 + ... + 418514.

It is an arithmetic number, because the mean of its divisors is an integer number (528696630).

Almost surely, 210111006050 is an apocalyptic number.

10111006050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111006050 is an abundant number, since it is smaller than the sum of its proper divisors (15266432190).

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

10111006050 is a wasteful number, since it uses less digits than its factorization.

10111006050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812227 (or 812222 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 15.

Adding to 10111006050 its reverse (5060011101), we get a palindrome (15171017151).

The spelling of 10111006050 in words is "ten billion, one hundred eleven million, six thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 83 150 166 249 415 498 830 1245 2075 2490 4150 6225 12450 812129 1624258 2436387 4060645 4872774 8121290 12181935 20303225 24363870 40606450 60909675 67406707 121819350 134813414 202220121 337033535 404440242 674067070 1011100605 1685167675 2022201210 3370335350 5055503025 10111006050