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11030110300 = 22521111039091
BaseRepresentation
bin10100100010111001…
…00010000001011100
31001110201002122210201
422101130202001130
5140042202012200
65022301313244
7540223250656
oct122134420134
931421078721
1011030110300
114750234140
122179b65824
13106a23a8b1
14768cab6d6
1544853ac6a
hex29172205c

11030110300 has 72 divisors (see below), whose sum is σ = 26137827072. Its totient is φ = 4006872000.

The previous prime is 11030110291. The next prime is 11030110307. The reversal of 11030110300 is 301103011.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11030110307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1208755 + ... + 1217845.

It is an arithmetic number, because the mean of its divisors is an integer number (363025376).

Almost surely, 211030110300 is an apocalyptic number.

11030110300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11030110300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13068913536).

11030110300 is an abundant number, since it is smaller than the sum of its proper divisors (15107716772).

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

11030110300 is a wasteful number, since it uses less digits than its factorization.

11030110300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10219 (or 10212 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 11030110300 its reverse (301103011), we get a palindrome (11331213311).

It can be divided in two parts, 1 and 1030110300, that added together give a palindrome (1030110301).

The spelling of 11030110300 in words is "eleven billion, thirty million, one hundred ten thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 1103 2206 4412 5515 9091 11030 12133 18182 22060 24266 27575 36364 45455 48532 55150 60665 90910 100001 110300 121330 181820 200002 227275 242660 303325 400004 454550 500005 606650 909100 1000010 1213300 2000020 2500025 5000050 10000100 10027373 20054746 40109492 50136865 100273730 110301103 200547460 220602206 250684325 441204412 501368650 551505515 1002737300 1103011030 2206022060 2757527575 5515055150 11030110300