87133068 (number)

87133068 is an even 8-digits composite number following 87133067 and preceding 87133069. In scientific notation, it is written as 8.7133068 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 25977600 positive integers (up to 87133068) that are relatively prime to 87133068.

Interesting facts

Basic properties

Name

Name eighty-seven million one hundred thirty-three thousand sixty-eight

Notation

Scientific notation 8.7133068 × 10^7
Engineering notation 8.7133068 × 10^6

Prime Factorization of 87133068

Prime Factorization 2 × 2 × 9 × 11 × 11 × 83 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3960594
Product of the distinct prime numbers

The prime factorization of 87133068 is 2 × 2 × 9 × 11 × 11 × 83 × 241. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 66, 7, 509, 455, 8856, 4532, 84895, 10107, 375221, 878726, 836822, 2131789, 92588375, 77619358, 99693961, 73703111, 7082762546, 9432536565

Basic calculations (n = 87133068)

Multiplication

n×y
n×2 174266136
n×3 261399204
n×4 348532272
n×5 435665340

Division

n÷y
n÷2 43566534
n÷3 29044356
n÷3 21783267
n÷5 17426613.6

Exponentiation

ny
n2 7592171539092624
n3 6.6152919898342E+23
n4 5.7641068679008E+31
n5 5.0224431568007E+39

Nth Root

y√n
2√n 9334.5095211264
3√n 443.3305592128
4√n 96.615265466315
5√n 38.729028336186

Divisors of 87133068

1, 2, 4, 9, 11, 18, 22, 36, 44, 83, 99, 121, 166, 198, 241, 242, 332, 396, 482, 484, 747, 913, 964, 1089, 1494, 1826, 2169, 2178, 2651, 2988, 3652, 4338, 4356, 5302, 8217, 8676, 10043, 10604, 16434, 20003, 20086, 23859, 29161, 32868, 40006, 40172, 47718, 58322, 80012, 90387, 95436, 116644, 180027, 180774, 220033, 262449, 360054, 361548, 440066, 524898, 720108, 880132, 1049796, 1980297, 2420363, 3960594, 4840726, 7921188, 9681452, 21783267, 43566534, 87133068

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87133067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87133068 can be divided by 72 positive divisors. The sum of these divisors (counting 87133068) is 1, the average is 0.013888888888889.

Base conversion 87133068

Base System Value
2 Binary 101001100011000101110001100
3 Ternary 20001221211002200
4 Quaternary 11030120232030
5 Quinary 134301224233
6 Senary 12351321500
8 Octal 514305614
10 Decimal 87133068
12 Duodecimal 25220290
16 Hexadecimal 5318b8c
20 Vigesimal 174bcd8
36 Base36 1fvkb0

Cryptographic Hash Functions

md5 9abc24c51816be6ddeeb5f7f0dd54c7b
sha1 3c9e0cd7e0a8aa5baf1bf4ed6ddc46420c294264
sha256 f2cba8989c75bea9d0d02d77ccc6c3623d06ccfaec7b3487bb8c5c422ff35d11
sha512 b42279a38278f29bdc0e177481828def24ad3171d165b8717de9a4b2be97006d49aafaf7f7a3c3c991f62d535f147628c2121ff98a98822eb5b90c2eeba659a8
ripemd-160 f2835b260a323a720a034286767f93d257697134

87133068 as geometric shapes

Circle

Radius = n
Diameter 174266136
Circumference 547473212.62708
Area 2.3851510332007E+16

Sphere

Radius = n
Volume 2.7710070288819E+24
Surface area 9.5406041328028E+16
Circumference 547473212.62708

Square

Length = n
Perimeter 348532272
Area 7592171539092624
Diagonal 123224766.49678

Cube

Length = n
Surface area 45553029234555744
Volume 6.6152919898342E+23
Space diagonal 150918900.79535

Equilateral Triangle

Length = n
Perimeter 261399204
Area 3.2875067113717E+15
Altitude 75459450.397677

Triangular Pyramid

Length = n
Surface area 3.2875067113717E+15
Volume 7.7961963759014E+22
Height 41074922.165592