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1113101330 = 251123439961
BaseRepresentation
bin100001001011000…
…1001010000010010
32212120111101222012
41002112021100102
54234423220310
6302241342522
736404130245
oct10226112022
92776441865
101113101330
11521353560
12270937a42
131497ba053
14a7b8d25c
1567ac2c05
hex42589412

1113101330 has 32 divisors (see below), whose sum is σ = 2280763008. Its totient is φ = 387164800.

The previous prime is 1113101317. The next prime is 1113101441. The reversal of 1113101330 is 331013111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217451 + ... + 222510.

It is an arithmetic number, because the mean of its divisors is an integer number (71273844).

Almost surely, 21113101330 is an apocalyptic number.

1113101330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113101330 is an abundant number, since it is smaller than the sum of its proper divisors (1167661678).

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

1113101330 is a wasteful number, since it uses less digits than its factorization.

1113101330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440002.

The product of its (nonzero) digits is 27, while the sum is 14.

The square root of 1113101330 is about 33363.1732603480. The cubic root of 1113101330 is about 1036.3622070711.

Adding to 1113101330 its reverse (331013111), we get a palindrome (1444114441).

The spelling of 1113101330 in words is "one billion, one hundred thirteen million, one hundred one thousand, three hundred thirty".

Divisors: 1 2 5 10 11 22 23 46 55 110 115 230 253 506 1265 2530 439961 879922 2199805 4399610 4839571 9679142 10119103 20238206 24197855 48395710 50595515 101191030 111310133 222620266 556550665 1113101330