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242010330100 = 2252711791313037
BaseRepresentation
bin1110000101100011110…
…0001001001111110100
3212010200010010120110021
43201120330021033310
512431114121030400
6303102241134524
723325145602340
oct3413074111764
9763603116407
10242010330100
11936aa581a80
123aaa092a444
1319a8aa24976
14b9db676620
1564666ae71a
hex3858f093f4

242010330100 has 288 divisors, whose sum is σ = 668317224960. Its totient is φ = 73884096000.

The previous prime is 242010330083. The next prime is 242010330103. The reversal of 242010330100 is 1033010242.

It is a happy number.

242010330100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2420103301002 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242010330103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 79685782 + ... + 79688818.

It is an arithmetic number, because the mean of its divisors is an integer number (2320545920).

Almost surely, 2242010330100 is an apocalyptic number.

242010330100 is a gapful number since it is divisible by the number (20) 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 242010330100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (334158612480).

242010330100 is an abundant number, since it is smaller than the sum of its proper divisors (426306894860).

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

242010330100 is a wasteful number, since it uses less digits than its factorization.

242010330100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3279 (or 3272 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 242010330100 its reverse (1033010242), we get a palindrome (243043340342).

The spelling of 242010330100 in words is "two hundred forty-two billion, ten million, three hundred thirty thousand, one hundred".