87156716 (number)

87156716 is an even 8-digits composite number following 87156715 and preceding 87156717. In scientific notation, it is written as 8.7156716 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 42075600 positive integers (up to 87156716) that are relatively prime to 87156716.

Interesting facts

Basic properties

Name

Name eighty-seven million one hundred fifty-six thousand seven hundred sixteen

Notation

Scientific notation 8.7156716 × 10^7
Engineering notation 8.7156716 × 10^6

Prime Factorization of 87156716

Prime Factorization 2 × 2 × 29 × 751351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43578358
Product of the distinct prime numbers

The prime factorization of 87156716 is 2 × 2 × 29 × 751351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 29, 41, 787, 404, 2085, 5282, 90666, 95064, 266974, 306888, 5996682, 1186846, 95266456, 72393278, 305349672, 415097658, 2031334253, 8811532223

Basic calculations (n = 87156716)

Multiplication

n×y
n×2 174313432
n×3 261470148
n×4 348626864
n×5 435783580

Division

n÷y
n÷2 43578358
n÷3 29052238.666667
n÷3 21789179
n÷5 17431343.2

Exponentiation

ny
n2 7596293143904656
n3 6.6206796419605E+23
n4 5.7703669528133E+31
n5 5.0292623372213E+39

Nth Root

y√n
2√n 9335.7761327058
3√n 443.37066236767
4√n 96.621820168665
5√n 38.73113032725

Divisors of 87156716

1, 2, 4, 29, 58, 116, 751351, 1502702, 3005404, 21789179, 43578358, 87156716

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87156715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87156716 can be divided by 12 positive divisors. The sum of these divisors (counting 87156716) is 1, the average is 0.083333333333333.

Base conversion 87156716

Base System Value
2 Binary 101001100011110011111101100
3 Ternary 20002000000112112
4 Quaternary 11030132133230
5 Quinary 134303003331
6 Senary 12352023152
8 Octal 514363754
10 Decimal 87156716
12 Duodecimal 25231ab8
16 Hexadecimal 531e7ec
20 Vigesimal 174ebfg
36 Base36 1fw2jw

Cryptographic Hash Functions

md5 e6bf1d76490e16188542d9df673d6d99
sha1 91612e4fb6d76728a607c7deddcac322b1d0dc94
sha256 fa16f94690346f53c57985db788b8d61a9c7a36329d37b6dfed7c2704f763b7e
sha512 9a34a0d8fa64b3f64a60a578644c7065a9325988b8776e08ad7803a4bc25b88646657a00a2afc40092b59a1bac5576b67d85e3d44fc402b1f347a269134a9ce5
ripemd-160 593a5631701c846ed7f77b29ebc07d0010a06cd8

87156716 as geometric shapes

Circle

Radius = n
Diameter 174313432
Circumference 547621797.39322
Area 2.3864458735405E+16

Sphere

Radius = n
Volume 2.7732638033273E+24
Surface area 9.5457834941622E+16
Circumference 547621797.39322

Square

Length = n
Perimeter 348626864
Area 7596293143904656
Diagonal 123258209.8191

Cube

Length = n
Surface area 45577758863427936
Volume 6.6206796419605E+23
Space diagonal 150959860.33285

Equilateral Triangle

Length = n
Perimeter 261470148
Area 3.2892914186075E+15
Altitude 75479930.166426

Triangular Pyramid

Length = n
Surface area 3.2892914186075E+15
Volume 7.8025457848233E+22
Height 41086069.9397