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5920130123 = 13145191833
BaseRepresentation
bin1011000001101111…
…00000010001001011
3120021120202202210122
411200313200101023
544111023130443
62415240533455
7266464163405
oct54067402113
916246682718
105920130123
112568839426
12119278128b
1373468299b
1440237bb75
15249b0c968
hex160de044b

5920130123 has 4 divisors (see below), whose sum is σ = 5965322088. Its totient is φ = 5874938160.

The previous prime is 5920130119. The next prime is 5920130131. The reversal of 5920130123 is 3210310295.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5920130123 - 22 = 5920130119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5920130092 and 5920130101.

It is not an unprimeable number, because it can be changed into a prime (5920130323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22595786 + ... + 22596047.

It is an arithmetic number, because the mean of its divisors is an integer number (1491330522).

Almost surely, 25920130123 is an apocalyptic number.

5920130123 is a deficient number, since it is larger than the sum of its proper divisors (45191965).

5920130123 is a wasteful number, since it uses less digits than its factorization.

5920130123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45191964.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 5920130123 is about 76942.3818386200. The cubic root of 5920130123 is about 1809.0215933486.

The spelling of 5920130123 in words is "five billion, nine hundred twenty million, one hundred thirty thousand, one hundred twenty-three".

Divisors: 1 131 45191833 5920130123