80458988 (number)

80458988 is an even 8-digits composite number following 80458987 and preceding 80458989. In scientific notation, it is written as 8.0458988 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 40198800 positive integers (up to 80458988) that are relatively prime to 80458988.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-eight thousand nine hundred eighty-eight

Notation

Scientific notation 8.0458988 × 10^7
Engineering notation 8.0458988 × 10^6

Prime Factorization of 80458988

Prime Factorization 2 × 2 × 13901 × 1447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40229494
Product of the distinct prime numbers

The prime factorization of 80458988 is 2 × 2 × 13901 × 1447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 85, 42, 11, 545, 7806, 5187, 25985, 24015, 107190, 762249, 8257295, 2026601, 34867665, 17040824, 374184196, 286083834, 1857048460, 2706901260

Basic calculations (n = 80458988)

Multiplication

n×y
n×2 160917976
n×3 241376964
n×4 321835952
n×5 402294940

Division

n÷y
n÷2 40229494
n÷3 26819662.666667
n÷3 20114747
n÷5 16091797.6

Exponentiation

ny
n2 6473648749984144
n3 5.2086322709119E+23
n4 4.1908128138171E+31
n5 3.3718855789716E+39

Nth Root

y√n
2√n 8969.8934218863
3√n 431.70941678116
4√n 94.709521284221
5√n 38.116666573091

Divisors of 80458988

1, 2, 4, 1447, 2894, 5788, 13901, 27802, 55604, 20114747, 40229494, 80458988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80458987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80458988 can be divided by 12 positive divisors. The sum of these divisors (counting 80458988) is 1, the average is 0.083333333333333.

Base conversion 80458988

Base System Value
2 Binary 100110010111011010011101100
3 Ternary 12121101201222112
4 Quaternary 10302323103230
5 Quinary 131044141423
6 Senary 11552303152
8 Octal 462732354
10 Decimal 80458988
12 Duodecimal 22b41ab8
16 Hexadecimal 4cbb4ec
20 Vigesimal 152h798
36 Base36 1bwijw

Cryptographic Hash Functions

md5 022c580762a27f8d5444eb26199b8d63
sha1 9a0e9b8b2cfe0133090b681f52f13c2c0c7dd5d6
sha256 1493b11a0c80273b6835c419fbc18744e6becbc06d7b5cec55dcf9a51c02d424
sha512 f90751b4eb35af68b79308f70269ca6a1ec91e8a2f4be2c4f068073248e2572f490da3a8ca380a77727e44e8f19c6763c8a225915d10dc218799ccf21bd7134d
ripemd-160 231a518f6b78118a379a3d3d6b25d9f14c764f36

80458988 as geometric shapes

Circle

Radius = n
Diameter 160917976
Circumference 505538731.23214
Area 2.0337567354871E+16

Sphere

Radius = n
Volume 2.181786783673E+24
Surface area 8.1350269419484E+16
Circumference 505538731.23214

Square

Length = n
Perimeter 321835952
Area 6473648749984144
Diagonal 113786192.04441

Cube

Length = n
Surface area 38841892499904864
Volume 5.2086322709119E+23
Space diagonal 139359055.14157

Equilateral Triangle

Length = n
Perimeter 241376964
Area 2.8031721363318E+15
Altitude 69679527.570787

Triangular Pyramid

Length = n
Surface area 2.8031721363318E+15
Volume 6.1384319991148E+22
Height 37928730.681471