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10420001119 = 114289220861
BaseRepresentation
bin10011011010001010…
…01001100101011111
3222220012001220100101
421231011021211133
5132320010013434
64441544441531
7516134356003
oct115505114537
928805056311
1010420001119
114467901080
1220297792a7
13ca0a12848
1470bc52703
1540ebc2b14
hex26d14995f

10420001119 has 8 divisors (see below), whose sum is σ = 11369975760. Its totient is φ = 9470476800.

The previous prime is 10420001089. The next prime is 10420001153. The reversal of 10420001119 is 91110002401.

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

It is a cyclic number.

It is not a de Polignac number, because 10420001119 - 211 = 10419999071 is a prime.

It is a super-2 number, since 2×104200011192 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10420001096 and 10420001105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10420001159) 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, 63252 + ... + 157609.

It is an arithmetic number, because the mean of its divisors is an integer number (1421246970).

Almost surely, 210420001119 is an apocalyptic number.

10420001119 is a deficient number, since it is larger than the sum of its proper divisors (949974641).

10420001119 is a wasteful number, since it uses less digits than its factorization.

10420001119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225161.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 10420001119 in words is "ten billion, four hundred twenty million, one thousand, one hundred nineteen".

Divisors: 1 11 4289 47179 220861 2429471 947272829 10420001119