87442092 (number)

87442092 is an even 8-digits composite number following 87442091 and preceding 87442093. In scientific notation, it is written as 8.7442092 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 84 positive divisors. There are 28810080 positive integers (up to 87442092) that are relatively prime to 87442092.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred forty-two thousand ninety-two

Notation

Scientific notation 8.7442092 × 10^7
Engineering notation 8.7442092 × 10^6

Prime Factorization of 87442092

Prime Factorization 2 × 2 × 3 × 9 × 3 × 9 × 157 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1619298
Product of the distinct prime numbers

The prime factorization of 87442092 is 2 × 2 × 3 × 9 × 3 × 9 × 157 × 191. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 3, 54, 12, 17, 421, 7292, 1281, 74806, 46638, 667568, 200506, 2019786, 5049234, 13650687, 96722700, 998699324, 114224944, 7769512731, 1480340153

Basic calculations (n = 87442092)

Multiplication

n×y
n×2 174884184
n×3 262326276
n×4 349768368
n×5 437210460

Division

n÷y
n÷2 43721046
n÷3 29147364
n÷3 21860523
n÷5 17488418.4

Exponentiation

ny
n2 7646119453336464
n3 6.6859268068164E+23
n4 5.846314269469E+31
n5 5.1121395021182E+39

Nth Root

y√n
2√n 9351.0476418421
3√n 443.85404260133
4√n 96.700815104331
5√n 38.756460531833

Divisors of 87442092

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 191, 243, 314, 324, 382, 471, 486, 573, 628, 729, 764, 942, 972, 1146, 1413, 1458, 1719, 1884, 2292, 2826, 2916, 3438, 4239, 5157, 5652, 6876, 8478, 10314, 12717, 15471, 16956, 20628, 25434, 29987, 30942, 38151, 46413, 50868, 59974, 61884, 76302, 89961, 92826, 114453, 119948, 139239, 152604, 179922, 185652, 228906, 269883, 278478, 359844, 457812, 539766, 556956, 809649, 1079532, 1619298, 2428947, 3238596, 4857894, 7286841, 9715788, 14573682, 21860523, 29147364, 43721046, 87442092

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87442091
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87442092 can be divided by 84 positive divisors. The sum of these divisors (counting 87442092) is 1, the average is 0.011904761904762.

Base conversion 87442092

Base System Value
2 Binary 101001101100100001010101100
3 Ternary 20002112112000000
4 Quaternary 11031210022230
5 Quinary 134341121332
6 Senary 12402104300
8 Octal 515441254
10 Decimal 87442092
12 Duodecimal 2534b090
16 Hexadecimal 53642ac
20 Vigesimal 176a54c
36 Base36 1g26r0

Cryptographic Hash Functions

md5 03756372a22a9ea749b2fd15c39fa621
sha1 2d30e507a9bae8b148452fe999a34ac0daf876be
sha256 7a3edb3b22706072548427d81728d2281a1d0a7433022dfdcfb88b1e878819ab
sha512 8721b01637f96b2d75bcd00733b89eaacf388f32e1369e2dbf661bc7563724bac2d6e6953df9405e6dfd4df32133aa267aaaa0001de13c9dae7667fef40d6c5d
ripemd-160 8a52f2f0329fabca94bd2549505a3c04b031c4a4

87442092 as geometric shapes

Circle

Radius = n
Diameter 174884184
Circumference 549414867.68345
Area 2.4020992703072E+16

Sphere

Radius = n
Volume 2.8005944718311E+24
Surface area 9.6083970812287E+16
Circumference 549414867.68345

Square

Length = n
Perimeter 349768368
Area 7646119453336464
Diagonal 123661792.42868

Cube

Length = n
Surface area 45876716720018784
Volume 6.6859268068164E+23
Space diagonal 151454146.06411

Equilateral Triangle

Length = n
Perimeter 262326276
Area 3.3108668434799E+15
Altitude 75727073.032056

Triangular Pyramid

Length = n
Surface area 3.3108668434799E+15
Volume 7.879440306028E+22
Height 41220597.476225