83172387 (number)

83172387 is an odd 8-digits composite number following 83172386 and preceding 83172388. In scientific notation, it is written as 8.3172387 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 55448256 positive integers (up to 83172387) that are relatively prime to 83172387.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred seventy-two thousand three hundred eighty-seven

Notation

Scientific notation 8.3172387 × 10^7
Engineering notation 8.3172387 × 10^6

Prime Factorization of 83172387

Prime Factorization 3 × 27724129

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 83172387
Product of the distinct prime numbers

The prime factorization of 83172387 is 3 × 27724129. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 19, 71, 399, 304, 7538, 901, 59252, 54814, 454747, 75798, 5453483, 6193206, 54044217, 33672673, 19176281, 657154515, 9803645671, 3999428389

Basic calculations (n = 83172387)

Multiplication

n×y
n×2 166344774
n×3 249517161
n×4 332689548
n×5 415861935

Division

n÷y
n÷2 41586193.5
n÷3 27724129
n÷3 20793096.75
n÷5 16634477.4

Exponentiation

ny
n2 6917645959277769
n3 5.7535712685404E+23
n4 4.7853825617912E+31
n5 3.9801169037235E+39

Nth Root

y√n
2√n 9119.8896374901
3√n 436.50885199643
4√n 95.498113266651
5√n 38.370356400565

Divisors of 83172387

1, 3, 27724129, 83172387

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83172386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83172387 can be divided by 4 positive divisors. The sum of these divisors (counting 83172387) is 1, the average is 0.25.

Base conversion 83172387

Base System Value
2 Binary 100111101010001110000100011
3 Ternary 12210111121001210
4 Quaternary 10331101300203
5 Quinary 132243004022
6 Senary 12130401203
8 Octal 475216043
10 Decimal 83172387
12 Duodecimal 23a30203
16 Hexadecimal 4f51c23
20 Vigesimal 15jgaj7
36 Base36 1dio83

Cryptographic Hash Functions

md5 dff03e65cf5f093ce12d7ff12410a5ac
sha1 ef082182d226fc35276180e9d08ec35079e1566f
sha256 e35074b8e9608fa6ffec8b991c856349ebfe3c2134bc9389680ebd6e24ad70ef
sha512 05e6601cf47d8d5d336f36a399f817a7e360c7273b3a354d2be900fadab3667f4992ea7de6f446e1d6cc18743963a5ef52847f60fc3330230e3ffaaea04c13fd
ripemd-160 364a2744ec22402e8b6e8865c851d6a5cab04803

83172387 as geometric shapes

Circle

Radius = n
Diameter 166344774
Circumference 522587519.96145
Area 2.1732425725802E+16

Sphere

Radius = n
Volume 2.4100502972202E+24
Surface area 8.6929702903209E+16
Circumference 522587519.96145

Square

Length = n
Perimeter 332689548
Area 6917645959277769
Diagonal 117623517.71034

Cube

Length = n
Surface area 41505875755666614
Volume 5.7535712685404E+23
Space diagonal 144058800.07078

Equilateral Triangle

Length = n
Perimeter 249517161
Area 2.9954285675607E+15
Altitude 72029400.035391

Triangular Pyramid

Length = n
Surface area 2.9954285675607E+15
Volume 6.7806487667083E+22
Height 39207839.236781