Search a number
-
+
124302241132 = 22154369201307
BaseRepresentation
bin111001111000011111…
…1011010110101101100
3102212211211121002211121
41303300333122311230
54014032333204012
6133034220230324
711660216421316
oct1636077326554
9385754532747
10124302241132
1148797413603
122011069b3a4
13b94c60c994
1460328947b6
153377a2da07
hex1cf0fdad6c

124302241132 has 12 divisors (see below), whose sum is σ = 217531411720. Its totient is φ = 62150409216.

The previous prime is 124302241109. The next prime is 124302241157. The reversal of 124302241132 is 231142203421.

It is a junction number, because it is equal to n+sod(n) for n = 124302241097 and 124302241106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 516823 + ... + 718129.

Almost surely, 2124302241132 is an apocalyptic number.

It is an amenable number.

124302241132 is a deficient number, since it is larger than the sum of its proper divisors (93229170588).

124302241132 is a wasteful number, since it uses less digits than its factorization.

124302241132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355680 (or 355678 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 124302241132 its reverse (231142203421), we get a palindrome (355444444553).

The spelling of 124302241132 in words is "one hundred twenty-four billion, three hundred two million, two hundred forty-one thousand, one hundred thirty-two".

Divisors: 1 2 4 154369 201307 308738 402614 617476 805228 31075560283 62151120566 124302241132