808157072 (number)

808157072 is an even 9-digits composite number following 808157071 and preceding 808157073. In scientific notation, it is written as 8.08157072 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 386509728 positive integers (up to 808157072) that are relatively prime to 808157072.

Interesting facts

Basic properties

Name

Name eight hundred eight million one hundred fifty-seven thousand seventy-two

Notation

Scientific notation 8.08157072 × 10^8
Engineering notation 8.08157072 × 10^6

Prime Factorization of 808157072

Prime Factorization 2 × 2 × 2 × 2 × 23 × 2196079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 101019634
Product of the distinct prime numbers

The prime factorization of 808157072 is 2 × 2 × 2 × 2 × 23 × 2196079. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 93, 93, 175, 647, 2650, 3591, 79023, 58920, 846424, 700412, 9034372, 5455282, 8489075, 4670762, 9927869, 358840714, 8217544586, 6504022053

Basic calculations (n = 808157072)

Multiplication

n×y
n×2 1616314144
n×3 2424471216
n×4 3232628288
n×5 4040785360

Division

n÷y
n÷2 404078536
n÷3 269385690.66667
n÷3 202039268
n÷5 161631414.4

Exponentiation

ny
n2 653117853023613184
n3 5.2782181177049E+26
n4 4.2656292993817E+35
n5 3.4472984848258E+44

Nth Root

y√n
2√n 28428.103559682
3√n 931.462251264
4√n 168.60635681872
5√n 60.464317564979

Divisors of 808157072

1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2196079, 4392158, 8784316, 17568632, 35137264, 50509817, 101019634, 202039268, 404078536, 808157072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -808157071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808157072 can be divided by 20 positive divisors. The sum of these divisors (counting 808157072) is 1, the average is 0.05.

Base conversion 808157072

Base System Value
2 Binary 110000001010110111111110010000
3 Ternary 2002022200122002102
4 Quaternary 300022313332100
5 Quinary 3123342011242
6 Senary 212105335532
8 Octal 6012677620
10 Decimal 808157072
12 Duodecimal 1a67975a8
16 Hexadecimal 302b7f90
20 Vigesimal ccajcdc
36 Base36 dd5lzk

Cryptographic Hash Functions

md5 e82f720d0148ae510c0dd07b8dc6fdda
sha1 6d4a33aeb85c0d0497a0a0ffe539dc5ead790469
sha256 a8dc2adf25f0db25174abb174a11dfcc69311d53b62ca91e70c9a8c5ac1f7641
sha512 9a8b9acb4a999a102be0db8f9c1b3708942c9fde4af071dd824a235cd1487f56f0520963c3e4ef999f71e425af6d6a4f99f32bd57d7721f4bbc41e7227bf31e2
ripemd-160 24577189e20c673722f6791b1a56c32b01856b78

808157072 as geometric shapes

Circle

Radius = n
Diameter 1616314144
Circumference 5077800640.6837
Area 2.0518302489873E+18

Sphere

Radius = n
Volume 2.2109348350168E+27
Surface area 8.2073209959493E+18
Circumference 5077800640.6837

Square

Length = n
Perimeter 3232628288
Area 653117853023613184
Diagonal 1142906691.7501

Cube

Length = n
Surface area 3918707118141679104
Volume 5.2782181177049E+26
Space diagonal 1399769109.2001

Equilateral Triangle

Length = n
Perimeter 2424471216
Area 2.828083261918E+17
Altitude 699884554.60005

Triangular Pyramid

Length = n
Surface area 2.828083261918E+17
Volume 6.220439706018E+25
Height 380968897.25004