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2014620023 = 13701221071
BaseRepresentation
bin111100000010100…
…1010100101110111
312012101212022010102
41320011022211313
513111220320043
6531524144315
7100631662523
oct17005124567
95171768112
102014620023
11944222929
1248283809b
132614c5a70
141517c2d83
15bbcee6b8
hex7814a977

2014620023 has 8 divisors (see below), whose sum is σ = 2172695616. Its totient is φ = 1856988000.

The previous prime is 2014620019. The next prime is 2014620029. The reversal of 2014620023 is 3200264102.

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 2014620023 - 22 = 2014620019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2014619977 and 2014620004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014620029) 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, 101423 + ... + 119648.

It is an arithmetic number, because the mean of its divisors is an integer number (271586952).

Almost surely, 22014620023 is an apocalyptic number.

2014620023 is a deficient number, since it is larger than the sum of its proper divisors (158075593).

2014620023 is a wasteful number, since it uses less digits than its factorization.

2014620023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221785.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2014620023 is about 44884.5187453313. The cubic root of 2014620023 is about 1262.9836119731.

Adding to 2014620023 its reverse (3200264102), we get a palindrome (5214884125).

The spelling of 2014620023 in words is "two billion, fourteen million, six hundred twenty thousand, twenty-three".

Divisors: 1 13 701 9113 221071 2873923 154970771 2014620023