80457542 (number)

80457542 is an even 8-digits composite number following 80457541 and preceding 80457543. In scientific notation, it is written as 8.0457542 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 33769120 positive integers (up to 80457542) that are relatively prime to 80457542.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-seven thousand five hundred forty-two

Notation

Scientific notation 8.0457542 × 10^7
Engineering notation 8.0457542 × 10^6

Prime Factorization of 80457542

Prime Factorization 2 × 11 × 29 × 23 × 5483

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80457542
Product of the distinct prime numbers

The prime factorization of 80457542 is 2 × 11 × 29 × 23 × 5483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 17, 15, 632, 212, 1336, 2234, 76449, 14753, 620268, 98569, 9406943, 20953, 50193851, 46464260, 207131266, 490736254, 1114931416, 6193971964

Basic calculations (n = 80457542)

Multiplication

n×y
n×2 160915084
n×3 241372626
n×4 321830168
n×5 402287710

Division

n÷y
n÷2 40228771
n÷3 26819180.666667
n÷3 20114385.5
n÷5 16091508.4

Exponentiation

ny
n2 6473416064681764
n3 5.2083514490761E+23
n4 4.190511554648E+31
n5 3.3715825940958E+39

Nth Root

y√n
2√n 8969.8128185598
3√n 431.70683055443
4√n 94.709095754103
5√n 38.116529566406

Divisors of 80457542

1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 5483, 7337, 10966, 14674, 60313, 120626, 126109, 159007, 252218, 318014, 1387199, 1749077, 2774398, 3498154, 3657161, 7314322, 40228771, 80457542

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80457541
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80457542 can be divided by 32 positive divisors. The sum of these divisors (counting 80457542) is 1, the average is 0.03125.

Base conversion 80457542

Base System Value
2 Binary 100110010111010111101000110
3 Ternary 12121101122222222
4 Quaternary 10302322331012
5 Quinary 131044120132
6 Senary 11552252342
8 Octal 462727506
10 Decimal 80457542
12 Duodecimal 22b410b2
16 Hexadecimal 4cbaf46
20 Vigesimal 152h3h2
36 Base36 1bwhfq

Cryptographic Hash Functions

md5 1d3e011ec4d139cc453bba881895842f
sha1 8329a9e320be046fa70086d7b4931d41676c225a
sha256 099c001def7b59987f023373f6c6a0e31df9782eb94cf9ff05accfb06ad10e72
sha512 55423b8cb0fe97690798d329bd225f7aa65728f75381c785db48598c0148f1e7a6094b21e67c4f8b4a5aa76a8efe8bb423d82340abe58b1ddacdb537487d580d
ripemd-160 8b51b3d6dfe28a40b6ee0677cbaef8451463e082

80457542 as geometric shapes

Circle

Radius = n
Diameter 160915084
Circumference 505529645.74618
Area 2.0336836352434E+16

Sphere

Radius = n
Volume 2.1816691532975E+24
Surface area 8.1347345409738E+16
Circumference 505529645.74618

Square

Length = n
Perimeter 321830168
Area 6473416064681764
Diagonal 113784147.0916

Cube

Length = n
Surface area 38840496388090584
Volume 5.2083514490761E+23
Space diagonal 139356550.59611

Equilateral Triangle

Length = n
Perimeter 241372626
Area 2.8030713806403E+15
Altitude 69678275.298053

Triangular Pyramid

Length = n
Surface area 2.8030713806403E+15
Volume 6.1381010474075E+22
Height 37928049.030534