Search a number
-
+
5920487293 = 72343855191
BaseRepresentation
bin1011000001110001…
…10111011101111101
3120021121102220202011
411200320313131331
544111121043133
62415252331221
7266500211620
oct54070673575
916247386664
105920487293
112568a62806
121192913b11
13734779426
14402431db7
15249b7d6cd
hex160e3777d

5920487293 has 16 divisors (see below), whose sum is σ = 7224662016. Its totient is φ = 4741173360.

The previous prime is 5920487263. The next prime is 5920487311. The reversal of 5920487293 is 3927840295.

It is not a de Polignac number, because 5920487293 - 213 = 5920479101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5920487263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420673 + ... + 434518.

It is an arithmetic number, because the mean of its divisors is an integer number (451541376).

Almost surely, 25920487293 is an apocalyptic number.

It is an amenable number.

5920487293 is a deficient number, since it is larger than the sum of its proper divisors (1304174723).

5920487293 is a wasteful number, since it uses less digits than its factorization.

5920487293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855264.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 5920487293 is about 76944.7028261205. The cubic root of 5920487293 is about 1809.0579729121.

The spelling of 5920487293 in words is "five billion, nine hundred twenty million, four hundred eighty-seven thousand, two hundred ninety-three".

Divisors: 1 7 23 43 161 301 989 6923 855191 5986337 19669393 36773213 137685751 257412491 845783899 5920487293