42457100 (number)

42457100 is an even 8-digits composite number following 42457099 and preceding 42457101. In scientific notation, it is written as 4.2457100 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 72 positive divisors. There are 14414400 positive integers (up to 42457100) that are relatively prime to 42457100.

Interesting facts

Basic properties

Name

Name forty-two million four hundred fifty-seven thousand one hundred

Notation

Scientific notation 4.2457100 × 10^7
Engineering notation 4.2457100 × 10^6

Prime Factorization of 42457100

Prime Factorization 2 × 2 × 5 × 5 × 7 × 131 × 463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4245710
Product of the distinct prime numbers

The prime factorization of 42457100 is 2 × 2 × 5 × 5 × 7 × 131 × 463. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 2, 100, 6, 832, 597, 1765, 7262, 23725, 19988, 362725, 85326, 3187329, 2056060, 8262213, 92419022, 68288110, 293060987, 9496932219, 3030827561

Basic calculations (n = 42457100)

Multiplication

n×y
n×2 84914200
n×3 127371300
n×4 169828400
n×5 212285500

Division

n÷y
n÷2 21228550
n÷3 14152366.666667
n÷3 10614275
n÷5 8491420

Exponentiation

ny
n2 1802605340410000
n3 7.6533395198321E+22
n4 3.2493860132747E+30
n5 1.379595069042E+38

Nth Root

y√n
2√n 6515.9112946694
3√n 348.8591424521
4√n 80.721194829297
5√n 33.542085785677

Divisors of 42457100

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 131, 140, 175, 262, 350, 463, 524, 655, 700, 917, 926, 1310, 1834, 1852, 2315, 2620, 3241, 3275, 3668, 4585, 4630, 6482, 6550, 9170, 9260, 11575, 12964, 13100, 16205, 18340, 22925, 23150, 32410, 45850, 46300, 60653, 64820, 81025, 91700, 121306, 162050, 242612, 303265, 324100, 424571, 606530, 849142, 1213060, 1516325, 1698284, 2122855, 3032650, 4245710, 6065300, 8491420, 10614275, 21228550, 42457100

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42457099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42457100 can be divided by 72 positive divisors. The sum of these divisors (counting 42457100) is 1, the average is 0.013888888888889.

Base conversion 42457100

Base System Value
2 Binary 10100001111101100000001100
3 Ternary 2221220001012012
4 Quaternary 2201331200030
5 Quinary 41332111400
6 Senary 4114000352
8 Octal 241754014
10 Decimal 42457100
12 Duodecimal 122760b8
16 Hexadecimal 287d80c
20 Vigesimal d572f0
36 Base36 pa03w

Cryptographic Hash Functions

md5 b5ec3f3b5a44e5bb9625e9ce13540640
sha1 1c059583c9afaefcd83e5b920d3e547b57ab7fea
sha256 02d9884907ce002905d1c534d8b227c9dfb37e578c79acc1fd0797a476073c19
sha512 7e9e5535a10c9ccaa9e30f9f0c39061395a194c30d6c1edfdad07319ba74302c73a7c704c0dda04983dfe6e36143fb64eb562ee49737889f09a1e967b73638b4
ripemd-160 993be440e62acf534f8f983da42dcc0042dba21e

42457100 as geometric shapes

Circle

Radius = n
Diameter 84914200
Circumference 266765826.90545
Area 5.6630516947538E+15

Sphere

Radius = n
Volume 3.2058233614577E+23
Surface area 2.2652206779015E+16
Circumference 266765826.90545

Square

Length = n
Perimeter 169828400
Area 1802605340410000
Diagonal 60043406.639031

Cube

Length = n
Surface area 10815632042460000
Volume 7.6533395198321E+22
Space diagonal 73537854.342033

Equilateral Triangle

Length = n
Perimeter 127371300
Area 7.8055100889628E+14
Altitude 36768927.171016

Triangular Pyramid

Length = n
Surface area 7.8055100889628E+14
Volume 9.0195471219938E+21
Height 20014468.879677