87156630 (number)

87156630 is an even 8-digits composite number following 87156629 and preceding 87156631. In scientific notation, it is written as 8.7156630 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 21128640 positive integers (up to 87156630) that are relatively prime to 87156630.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7156630 × 10^7
Engineering notation 8.7156630 × 10^6

Prime Factorization of 87156630

Prime Factorization 2 × 3 × 165 × 88037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87156630
Product of the distinct prime numbers

The prime factorization of 87156630 is 2 × 3 × 165 × 88037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 63, 31, 854, 111, 7322, 1657, 6404, 21562, 656391, 641355, 9592127, 605991, 50971583, 25927830, 487628564, 432845914, 7388846790, 1596606278

Basic calculations (n = 87156630)

Multiplication

n×y
n×2 174313260
n×3 261469890
n×4 348626520
n×5 435783150

Division

n÷y
n÷2 43578315
n÷3 29052210
n÷3 21789157.5
n÷5 17431326

Exponentiation

ny
n2 7596278152956900
n3 6.6206600435435E+23
n4 5.770344177709E+31
n5 5.0292375246924E+39

Nth Root

y√n
2√n 9335.7715267674
3√n 443.37051653883
4√n 96.621796333785
5√n 38.731122683826

Divisors of 87156630

1, 2, 3, 6, 165, 330, 495, 990, 88037, 176074, 264111, 528222, 14526105, 29052210, 43578315, 87156630

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87156629
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87156630 can be divided by 16 positive divisors. The sum of these divisors (counting 87156630) is 1, the average is 0.0625.

Base conversion 87156630

Base System Value
2 Binary 101001100011110011110010110
3 Ternary 20002000000102100
4 Quaternary 11030132132112
5 Quinary 134303003010
6 Senary 12352022530
8 Octal 514363626
10 Decimal 87156630
12 Duodecimal 25231a46
16 Hexadecimal 531e796
20 Vigesimal 174ebba
36 Base36 1fw2hi

Cryptographic Hash Functions

md5 1259b65095f61812915e6355cc24550c
sha1 dccac9b1c5182fc1867b788b3b2d7c4f2599707c
sha256 682b122e13c9336aa30f1a63e714a90d43e6302393d57a009f8f1449e60de060
sha512 1ea4c71e4ea465dfe3717ffd50fdfb712134159e8f0dcd1a35f5db3086db3fccc4e735c210b07d91407aee7e2ef9adb970b2a78b97d558bbf60b5e4a9ac67b81
ripemd-160 45f282e3996b67255d243d456570ae06d5fcf2cc

87156630 as geometric shapes

Circle

Radius = n
Diameter 174313260
Circumference 547621257.03929
Area 2.3864411639954E+16

Sphere

Radius = n
Volume 2.7732555939616E+24
Surface area 9.5457646559816E+16
Circumference 547621257.03929

Square

Length = n
Perimeter 348626520
Area 7596278152956900
Diagonal 123258088.19673

Cube

Length = n
Surface area 45577668917741400
Volume 6.6206600435435E+23
Space diagonal 150959711.37648

Equilateral Triangle

Length = n
Perimeter 261469890
Area 3.2892849273367E+15
Altitude 75479855.688241

Triangular Pyramid

Length = n
Surface area 3.2892849273367E+15
Volume 7.8025226878674E+22
Height 41086029.398911