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2240103118 = 211101822869
BaseRepresentation
bin1000010110000101…
…0100001011001110
312210010011000210011
42011201110023032
514041431244433
61010141103434
7106340363611
oct20541241316
95703130704
102240103118
11a4a5306a0
12526257b7a
13299133106
1417371a178
15d19de3cd
hex858542ce

2240103118 has 8 divisors (see below), whose sum is σ = 3665623320. Its totient is φ = 1018228680.

The previous prime is 2240103109. The next prime is 2240103119. The reversal of 2240103118 is 8113010422.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 101822869 = 2240103118 / (2 + 2 + 4 + 0 + 1 + 0 + 3 + 1 + 1 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240103119) 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 3 ways as a sum of consecutive naturals, for example, 50911413 + ... + 50911456.

It is an arithmetic number, because the mean of its divisors is an integer number (458202915).

Almost surely, 22240103118 is an apocalyptic number.

2240103118 is a deficient number, since it is larger than the sum of its proper divisors (1425520202).

2240103118 is a wasteful number, since it uses less digits than its factorization.

2240103118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101822882.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 2240103118 is about 47329.7276349653. The cubic root of 2240103118 is about 1308.4466014945.

The spelling of 2240103118 in words is "two billion, two hundred forty million, one hundred three thousand, one hundred eighteen".

Divisors: 1 2 11 22 101822869 203645738 1120051559 2240103118