87508740 (number)

87508740 is an even 8-digits composite number following 87508739 and preceding 87508741. In scientific notation, it is written as 8.7508740 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 21214080 positive integers (up to 87508740) that are relatively prime to 87508740.

Interesting facts

Basic properties

Name

Name eighty-seven million five hundred eight thousand seven hundred forty

Notation

Scientific notation 8.7508740 × 10^7
Engineering notation 8.7508740 × 10^6

Prime Factorization of 87508740

Prime Factorization 2 × 2 × 5 × 3 × 11 × 132589

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43754370
Product of the distinct prime numbers

The prime factorization of 87508740 is 2 × 2 × 5 × 3 × 11 × 132589. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87508740)

Multiplication

n×y
n×2 175017480
n×3 262526220
n×4 350034960
n×5 437543700

Division

n÷y
n÷2 43754370
n÷3 29169580
n÷3 21877185
n÷5 17501748

Exponentiation

ny
n2 7657779576387600
n3 6.7012264192741E+23
n4 5.8641588040539E+31
n5 5.1316514810266E+39

Nth Root

y√n
2√n 9354.6106279203
3√n 443.96678186675
4√n 96.719236080111
5√n 38.762366734142

Divisors of 87508740

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87508739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87508740 can be divided by 48 positive divisors. The sum of these divisors (counting 87508740) is 1, the average is 0.020833333333333.

Base conversion 87508740

Base System Value
2 Binary 101001101110100011100000100
3 Ternary 20002122220102110
4 Quaternary 11031310130010
5 Quinary 134400234430
6 Senary 12403341020
8 Octal 515643404
10 Decimal 87508740
12 Duodecimal 25381770
16 Hexadecimal 5374704
20 Vigesimal 176ibh0
36 Base36 1g3m6c

Cryptographic Hash Functions

md5 4d18fb78ae08143ee5a13f0860f494ea
sha1 64708b762d7e42546825fab2567a2435f3ed2ad5
sha256 006a43da191a1d864be246a1edbb0534d5bcafc5ff74b6d4167382b6bc7041b5
sha512 49ed325334bd4d74624b45d648096e610294eb192a865e2be856cac0902d741ffce668b55149c1605ee30b5ce152ca9b62b6cd9ff5efc40be2a1d4812883ca56
ripemd-160 5fb6e129319b63a9099bd2c6c1d56b78a8f1e5da

87508740 as geometric shapes

Circle

Radius = n
Diameter 175017480
Circumference 549833629.4178
Area 2.4057624059989E+16

Sphere

Radius = n
Volume 2.8070031585111E+24
Surface area 9.6230496239957E+16
Circumference 549833629.4178

Square

Length = n
Perimeter 350034960
Area 7657779576387600
Diagonal 123756046.93418

Cube

Length = n
Surface area 45946677458325600
Volume 6.7012264192741E+23
Space diagonal 151569583.78633

Equilateral Triangle

Length = n
Perimeter 262526220
Area 3.3159158248666E+15
Altitude 75784791.893167

Triangular Pyramid

Length = n
Surface area 3.3159158248666E+15
Volume 7.8974710722253E+22
Height 41252015.644727