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1014222023 = 17163366013
BaseRepresentation
bin111100011100111…
…100110011000111
32121200102211001122
4330130330303013
54034120101043
6244350144155
734063513343
oct7434746307
92550384048
101014222023
11480558021
122437b205b
13132179699
14989b0623
155e090368
hex3c73ccc7

1014222023 has 8 divisors (see below), whose sum is σ = 1080473328. Its totient is φ = 948703104.

The previous prime is 1014222019. The next prime is 1014222031. The reversal of 1014222023 is 3202224101.

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 1014222023 - 22 = 1014222019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 1014221992 and 1014222010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014222323) 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, 180236 + ... + 185777.

It is an arithmetic number, because the mean of its divisors is an integer number (135059166).

Almost surely, 21014222023 is an apocalyptic number.

1014222023 is a deficient number, since it is larger than the sum of its proper divisors (66251305).

1014222023 is a wasteful number, since it uses less digits than its factorization.

1014222023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366193.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1014222023 is about 31846.8526388402. The cubic root of 1014222023 is about 1004.7183762438.

Adding to 1014222023 its reverse (3202224101), we get a palindrome (4216446124).

The spelling of 1014222023 in words is "one billion, fourteen million, two hundred twenty-two thousand, twenty-three".

Divisors: 1 17 163 2771 366013 6222221 59660119 1014222023