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2442101101 = 11270782013
BaseRepresentation
bin1001000110001111…
…1000000101101101
320022012020120220221
42101203320011231
520000134213401
61042154411341
7114342342166
oct22143700555
96265216827
102442101101
111043558780
12581a30b51
132cbc3994b
1419249c76d
15e45e07a1
hex918f816d

2442101101 has 8 divisors (see below), whose sum is σ = 2665126944. Its totient is φ = 2219244720.

The previous prime is 2442101099. The next prime is 2442101111. The reversal of 2442101101 is 1011012442.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2442101101 - 21 = 2442101099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442101111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11230 + ... + 70783.

It is an arithmetic number, because the mean of its divisors is an integer number (333140868).

Almost surely, 22442101101 is an apocalyptic number.

It is an amenable number.

2442101101 is a deficient number, since it is larger than the sum of its proper divisors (223025843).

2442101101 is a wasteful number, since it uses less digits than its factorization.

2442101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84731.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2442101101 is about 49417.6193376411. The cubic root of 2442101101 is about 1346.6494140997.

Adding to 2442101101 its reverse (1011012442), we get a palindrome (3453113543).

It can be divided in two parts, 2442 and 101101, that multiplied together give a palindrome (246888642).

The spelling of 2442101101 in words is "two billion, four hundred forty-two million, one hundred one thousand, one hundred one".

Divisors: 1 11 2707 29777 82013 902143 222009191 2442101101