Search a number
-
+
1204231341100 = 225219633805969
BaseRepresentation
bin10001100001100001110…
…010000000010000101100
311021010022221201111202111
4101201201302000100230
5124212231210403400
62321114412533404
7153000655336324
oct21414162002054
94233287644674
101204231341100
1142479121a307
1217547a781264
1389735117c38
14423dc49c284
15214d140b3ba
hex11861c8042c

1204231341100 has 36 divisors (see below), whose sum is σ = 2750717909800. Its totient is φ = 456340296960.

The previous prime is 1204231341091. The next prime is 1204231341107. The reversal of 1204231341100 is 11431324021.

It is not an unprimeable number, because it can be changed into a prime (1204231341107) 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 11 ways as a sum of consecutive naturals, for example, 316901085 + ... + 316904884.

Almost surely, 21204231341100 is an apocalyptic number.

1204231341100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1204231341100 is an abundant number, since it is smaller than the sum of its proper divisors (1546486568700).

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

1204231341100 is a wasteful number, since it uses less digits than its factorization.

1204231341100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633806002 (or 633805995 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1204231341100 its reverse (11431324021), we get a palindrome (1215662665121).

The spelling of 1204231341100 in words is "one trillion, two hundred four billion, two hundred thirty-one million, three hundred forty-one thousand, one hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1900 633805969 1267611938 2535223876 3169029845 6338059690 12042313411 12676119380 15845149225 24084626822 31690298450 48169253644 60211567055 63380596900 120423134110 240846268220 301057835275 602115670550 1204231341100