87498380 (number)

87498380 is an even 8-digits composite number following 87498379 and preceding 87498381. In scientific notation, it is written as 8.7498380 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 34999344 positive integers (up to 87498380) that are relatively prime to 87498380.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred ninety-eight thousand three hundred eighty

Notation

Scientific notation 8.7498380 × 10^7
Engineering notation 8.7498380 × 10^6

Prime Factorization of 87498380

Prime Factorization 2 × 2 × 5 × 4374919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43749190
Product of the distinct prime numbers

The prime factorization of 87498380 is 2 × 2 × 5 × 4374919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 67, 84, 56, 822, 1468, 3465, 34579, 95780, 817292, 847002, 4855953, 7410858, 95047908, 4032450, 347611383, 422924906, 8165911506, 3226839299

Basic calculations (n = 87498380)

Multiplication

n×y
n×2 174996760
n×3 262495140
n×4 349993520
n×5 437491900

Division

n÷y
n÷2 43749190
n÷3 29166126.666667
n÷3 21874595
n÷5 17499676

Exponentiation

ny
n2 7655966502624400
n3 6.698846663139E+23
n4 5.8613823089307E+31
n5 5.1286145659209E+39

Nth Root

y√n
2√n 9354.0568738917
3√n 443.94926103633
4√n 96.716373349561
5√n 38.761448889507

Divisors of 87498380

1, 2, 4, 5, 10, 20, 4374919, 8749838, 17499676, 21874595, 43749190, 87498380

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 -87498379
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 87498380 can be divided by 12 positive divisors. The sum of these divisors (counting 87498380) is 1, the average is 0.083333333333333.

Base conversion 87498380

Base System Value
2 Binary 101001101110001111010001100
3 Ternary 20002122101012202
4 Quaternary 11031301322030
5 Quinary 134344422010
6 Senary 12403221032
8 Octal 515617214
10 Decimal 87498380
12 Duodecimal 25377778
16 Hexadecimal 5371e8c
20 Vigesimal 176h5j0
36 Base36 1g3e6k

Cryptographic Hash Functions

md5 bf2f1f60560aa57bf6d57f420dafbc4b
sha1 90a4dea0c9a506ce537b82a9df9a19a5a2a3f7f5
sha256 6d2eb9827ed1d8ae261ef87b545991557de507c02ef9d0cdd480e1ea9cb22afd
sha512 0db3fb76a0bd7ad6d99d567c7d7a08f6072c0751e1a7731b45d677edc92515b298d4ca926cedc5b20dd32d3c98527d805a8df8b36b8c5785eb1b52022325623b
ripemd-160 04bbadfe840dacf68aa93a96f7069ea2508f7a38

87498380 as geometric shapes

Circle

Radius = n
Diameter 174996760
Circumference 549768535.61802
Area 2.4051928120774E+16

Sphere

Radius = n
Volume 2.8060063285923E+24
Surface area 9.6207712483097E+16
Circumference 549768535.61802

Square

Length = n
Perimeter 349993520
Area 7655966502624400
Diagonal 123741395.68167

Cube

Length = n
Surface area 45935799015746400
Volume 6.698846663139E+23
Space diagonal 151551639.73997

Equilateral Triangle

Length = n
Perimeter 262495140
Area 3.3151307408977E+15
Altitude 75775819.869984

Triangular Pyramid

Length = n
Surface area 3.3151307408977E+15
Volume 7.8946665027241E+22
Height 41247131.893892