87084904 (number)

87084904 is an even 8-digits composite number following 87084903 and preceding 87084905. In scientific notation, it is written as 8.7084904 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 41250672 positive integers (up to 87084904) that are relatively prime to 87084904.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-four thousand nine hundred four

Notation

Scientific notation 8.7084904 × 10^7
Engineering notation 8.7084904 × 10^6

Prime Factorization of 87084904

Prime Factorization 2 × 2 × 2 × 19 × 572927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21771226
Product of the distinct prime numbers

The prime factorization of 87084904 is 2 × 2 × 2 × 19 × 572927. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 92, 14, 267, 569, 5292, 7944, 31640, 47392, 477950, 778387, 4418126, 9512803, 73186696, 55181225, 412013484, 142775732, 6828378807, 517299663

Basic calculations (n = 87084904)

Multiplication

n×y
n×2 174169808
n×3 261254712
n×4 348339616
n×5 435424520

Division

n÷y
n÷2 43542452
n÷3 29028301.333333
n÷3 21771226
n÷5 17416980.8

Exponentiation

ny
n2 7583780504689216
n3 6.6043279720793E+23
n4 5.7513726743304E+31
n5 5.0085773721229E+39

Nth Root

y√n
2√n 9331.9292753428
3√n 443.24885847215
4√n 96.601911344149
5√n 38.724745788725

Divisors of 87084904

1, 2, 4, 8, 19, 38, 76, 152, 572927, 1145854, 2291708, 4583416, 10885613, 21771226, 43542452, 87084904

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 -87084903
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 87084904 can be divided by 16 positive divisors. The sum of these divisors (counting 87084904) is 1, the average is 0.0625.

Base conversion 87084904

Base System Value
2 Binary 101001100001100111101101000
3 Ternary 20001212101000211
4 Quaternary 11030030331220
5 Quinary 134243204104
6 Senary 12350310504
8 Octal 514147550
10 Decimal 87084904
12 Duodecimal 251b8434
16 Hexadecimal 530cf68
20 Vigesimal 1745c54
36 Base36 1fuj54

Cryptographic Hash Functions

md5 5e94a83620bc890b800af94dd76df2bd
sha1 8740d303ff00d0fc8955812cce5cf65e05ce0886
sha256 eef174c6ebf939f29ccbebaa66057a318cb54789e544fdb27493e0a514c93d01
sha512 4d0f67b95e66240586c6e9f8675633d8399484957b471ca03100485d4af7b439d83e0e664d48ba4c4e10d4d41082270dff614fc77bb7339ba509dd3308d99e6d
ripemd-160 c9c8828c74bb2e2003ef117394e81afd319b9210

87084904 as geometric shapes

Circle

Radius = n
Diameter 174169808
Circumference 547170589.28994
Area 2.3825149119969E+16

Sphere

Radius = n
Volume 2.7664144318643E+24
Surface area 9.5300596479877E+16
Circumference 547170589.28994

Square

Length = n
Perimeter 348339616
Area 7583780504689216
Diagonal 123156652.31476

Cube

Length = n
Surface area 45502683028135296
Volume 6.6043279720793E+23
Space diagonal 150835478.30026

Equilateral Triangle

Length = n
Perimeter 261254712
Area 3.283873286893E+15
Altitude 75417739.150129

Triangular Pyramid

Length = n
Surface area 3.283873286893E+15
Volume 7.7832751570621E+22
Height 41052217.438253