87084968 (number)

87084968 is an even 8-digits composite number following 87084967 and preceding 87084969. In scientific notation, it is written as 8.7084968 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 43542480 positive integers (up to 87084968) that are relatively prime to 87084968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7084968 × 10^7
Engineering notation 8.7084968 × 10^6

Prime Factorization of 87084968

Prime Factorization 2 × 2 × 2 × 10885621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21771242
Product of the distinct prime numbers

The prime factorization of 87084968 is 2 × 2 × 2 × 10885621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 87, 27, 280, 715, 7665, 9651, 12616, 39682, 345177, 116209, 6996924, 3180444, 7585809, 8871106, 14452702, 578354656, 7097623999, 6301690918

Basic calculations (n = 87084968)

Multiplication

n×y
n×2 174169936
n×3 261254904
n×4 348339872
n×5 435424840

Division

n÷y
n÷2 43542484
n÷3 29028322.666667
n÷3 21771242
n÷5 17416993.6

Exponentiation

ny
n2 7583791651561024
n3 6.6043425329486E+23
n4 5.7513895814287E+31
n5 5.0085957765425E+39

Nth Root

y√n
2√n 9331.9327044295
3√n 443.24896705553
4√n 96.601929092692
5√n 38.724751480602

Divisors of 87084968

1, 2, 4, 8, 10885621, 21771242, 43542484, 87084968

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87084967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87084968 can be divided by 8 positive divisors. The sum of these divisors (counting 87084968) is 1, the average is 0.125.

Base conversion 87084968

Base System Value
2 Binary 101001100001100111110101000
3 Ternary 20001212101010012
4 Quaternary 11030030332220
5 Quinary 134243204333
6 Senary 12350311052
8 Octal 514147650
10 Decimal 87084968
12 Duodecimal 251b8488
16 Hexadecimal 530cfa8
20 Vigesimal 1745c88
36 Base36 1fuj6w

Cryptographic Hash Functions

md5 2db370e00b605bffb56db60e7f106c52
sha1 2bb325412dc205f0bc2fee2c04a55379f8bcc890
sha256 bffc4543682260236c175ecb2a1a94cdb59de3a89a07b64f9bde21ddcbeb50a7
sha512 16d6e6d00a08f73370be4f9f2f72ce0bda7b7531a831c76e1090036e7ec1b0adbbfe072fbcdfd695abedfdebb68a9357f74b40ddb9ae19cf3e5b8e981a6f7b91
ripemd-160 d85e1143dde3f4aec0a66a63bcb15ff6dbf4ec3f

87084968 as geometric shapes

Circle

Radius = n
Diameter 174169936
Circumference 547170991.4138
Area 2.38251841389E+16

Sphere

Radius = n
Volume 2.7664205311069E+24
Surface area 9.5300736555599E+16
Circumference 547170991.4138

Square

Length = n
Perimeter 348339872
Area 7583791651561024
Diagonal 123156742.82443

Cube

Length = n
Surface area 45502749909366144
Volume 6.6043425329486E+23
Space diagonal 150835589.15151

Equilateral Triangle

Length = n
Perimeter 261254904
Area 3.2838781136301E+15
Altitude 75417794.575755

Triangular Pyramid

Length = n
Surface area 3.2838781136301E+15
Volume 7.7832923172111E+22
Height 41052247.608142