80142456 (number)

80142456 is an even 8-digits composite number following 80142455 and preceding 80142457. In scientific notation, it is written as 8.0142456 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 25142400 positive integers (up to 80142456) that are relatively prime to 80142456.

Interesting facts

Basic properties

Name

Name eighty million one hundred forty-two thousand four hundred fifty-six

Notation

Scientific notation 8.0142456 × 10^7
Engineering notation 8.0142456 × 10^6

Prime Factorization of 80142456

Prime Factorization 2 × 2 × 2 × 3 × 19 × 181 × 971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20035614
Product of the distinct prime numbers

The prime factorization of 80142456 is 2 × 2 × 2 × 3 × 19 × 181 × 971. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 4, 53, 75, 299, 997, 121, 8716, 18327, 76234, 534239, 934022, 8895142, 1584166, 97222137, 53213626, 859573491, 495587512, 5119253336, 4815860657

Basic calculations (n = 80142456)

Multiplication

n×y
n×2 160284912
n×3 240427368
n×4 320569824
n×5 400712280

Division

n÷y
n÷2 40071228
n÷3 26714152
n÷3 20035614
n÷5 16028491.2

Exponentiation

ny
n2 6422813253711936
n3 5.1474002858183E+23
n4 4.1252530092058E+31
n5 3.3060790777914E+39

Nth Root

y√n
2√n 8952.2319004816
3√n 431.1425464692
4√n 94.616234867392
5√n 38.086628472847

Divisors of 80142456

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 181, 228, 362, 456, 543, 724, 971, 1086, 1448, 1942, 2172, 2913, 3439, 3884, 4344, 5826, 6878, 7768, 10317, 11652, 13756, 18449, 20634, 23304, 27512, 36898, 41268, 55347, 73796, 82536, 110694, 147592, 175751, 221388, 351502, 442776, 527253, 703004, 1054506, 1406008, 2109012, 3339269, 4218024, 6678538, 10017807, 13357076, 20035614, 26714152, 40071228, 80142456

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80142455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80142456 can be divided by 64 positive divisors. The sum of these divisors (counting 80142456) is 1, the average is 0.015625.

Base conversion 80142456

Base System Value
2 Binary 100110001101110000001111000
3 Ternary 12120210122210010
4 Quaternary 10301232001320
5 Quinary 131004024311
6 Senary 11541421520
8 Octal 461560170
10 Decimal 80142456
12 Duodecimal 22a0a8a0
16 Hexadecimal 4c6e078
20 Vigesimal 150hg2g
36 Base36 1bpqbc

Cryptographic Hash Functions

md5 384b8dbb054a4707c7fa728c8b2ecbbe
sha1 323dff3a0fb1898b8e9fc515956a3e0b0382bf44
sha256 17ad63abde71aafa996e32b93e076adde10997af9e3cb97a0be8f1c16ab9d9dc
sha512 25ef705d75acd8054741605c3c80f0bfe5f1d711d03489939a8c5621b683be811ff244572819199cab16dcf9a1cd7a6b57f5fd4a9bf947a08aa49e2666a484bf
ripemd-160 a26ba990833376447018db38319a61590da69cb4

80142456 as geometric shapes

Circle

Radius = n
Diameter 160284912
Circumference 503549902.02049
Area 2.0177862933241E+16

Sphere

Radius = n
Volume 2.156137989735E+24
Surface area 8.0711451732962E+16
Circumference 503549902.02049

Square

Length = n
Perimeter 320569824
Area 6422813253711936
Diagonal 113338548.19709

Cube

Length = n
Surface area 38536879522271616
Volume 5.1474002858183E+23
Space diagonal 138810805.63535

Equilateral Triangle

Length = n
Perimeter 240427368
Area 2.781159720739E+15
Altitude 69405402.817677

Triangular Pyramid

Length = n
Surface area 2.781159720739E+15
Volume 6.0662694126394E+22
Height 37779516.065696