Search a number
-
+
1120311230300 = 2252371642118439
BaseRepresentation
bin10000010011010111110…
…000001011111101011100
310222002201102020011200122
4100103113300023331130
5121323344133332200
62214355221414112
7143640233223263
oct20232760137534
93862642204618
101120311230300
113a2137534a39
12161159b6a338
138184cab3542
143c31ac475da
151e21dbe8385
hex104d7c0bf5c

1120311230300 has 72 divisors (see below), whose sum is σ = 2497067573280. Its totient is φ = 435962822400.

The previous prime is 1120311230281. The next prime is 1120311230329. The reversal of 1120311230300 is 30321130211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60748481 + ... + 60766919.

Almost surely, 21120311230300 is an apocalyptic number.

1120311230300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120311230300 is an abundant number, since it is smaller than the sum of its proper divisors (1376756342980).

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

1120311230300 is a wasteful number, since it uses less digits than its factorization.

1120311230300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34911 (or 34904 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1120311230300 its reverse (30321130211), we get a palindrome (1150632360511).

The spelling of 1120311230300 in words is "one trillion, one hundred twenty billion, three hundred eleven million, two hundred thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 37 50 74 100 148 185 370 740 925 1850 3700 16421 18439 32842 36878 65684 73756 82105 92195 164210 184390 328420 368780 410525 460975 607577 682243 821050 921950 1215154 1364486 1642100 1843900 2430308 2728972 3037885 3411215 6075770 6822430 12151540 13644860 15189425 17056075 30378850 34112150 60757700 68224300 302786819 605573638 1211147276 1513934095 3027868190 6055736380 7569670475 11203112303 15139340950 22406224606 30278681900 44812449212 56015561515 112031123030 224062246060 280077807575 560155615150 1120311230300