42651780 (number)

42651780 is an even 8-digits composite number following 42651779 and preceding 42651781. In scientific notation, it is written as 4.2651780 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 11373792 positive integers (up to 42651780) that are relatively prime to 42651780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2651780 × 10^7
Engineering notation 4.2651780 × 10^6

Prime Factorization of 42651780

Prime Factorization 2 × 2 × 15 × 710863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21325890
Product of the distinct prime numbers

The prime factorization of 42651780 is 2 × 2 × 15 × 710863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 98, 21, 151, 273, 5944, 6120, 95015, 46853, 30590, 818858, 7923653, 2267422, 11035264, 970020, 497482012, 847673220, 6857166152, 7124934531

Basic calculations (n = 42651780)

Multiplication

n×y
n×2 85303560
n×3 127955340
n×4 170607120
n×5 213258900

Division

n÷y
n÷2 21325890
n÷3 14217260
n÷3 10662945
n÷5 8530356

Exponentiation

ny
n2 1819174337168400
n3 7.7591023610552E+22
n4 3.3093952690121E+30
n5 1.4115159894694E+38

Nth Root

y√n
2√n 6530.833024967
3√n 349.39154147592
4√n 80.813569559617
5√n 33.572789857607

Divisors of 42651780

1, 2, 4, 15, 30, 60, 710863, 1421726, 2843452, 10662945, 21325890, 42651780

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 -42651779
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 42651780 can be divided by 12 positive divisors. The sum of these divisors (counting 42651780) is 1, the average is 0.083333333333333.

Base conversion 42651780

Base System Value
2 Binary 10100010101101000010000100
3 Ternary 2222020221020120
4 Quaternary 2202231002010
5 Quinary 41404324110
6 Senary 4122101540
8 Octal 242550204
10 Decimal 42651780
12 Duodecimal 1234a8b0
16 Hexadecimal 28ad084
20 Vigesimal d6b990
36 Base36 pe6bo

Cryptographic Hash Functions

md5 823a00c06e58d639d133cf696c3149de
sha1 49edffe0a2b6d1ad4ced56f176150eccc6066839
sha256 0bc7d498b587c8d540055ccbbf93b98b283889cd0c252f717f2b77be2c336338
sha512 c977b0ff6721c7eaf704205f07b2f420f6cbfe8c58c8dbe3a707220ce9ced5a2cc1b2abb1d4247a27528dfa66d55d8beaa1ba533d2a26ceb0c7a902852481e9a
ripemd-160 487ed6f72c1416c8b6fe899c6be7ba3f406d264f

42651780 as geometric shapes

Circle

Radius = n
Diameter 85303560
Circumference 267989037.42106
Area 5.7151047332473E+15

Sphere

Radius = n
Volume 3.2501251967923E+23
Surface area 2.2860418932989E+16
Circumference 267989037.42106

Square

Length = n
Perimeter 170607120
Area 1819174337168400
Diagonal 60318725.735354

Cube

Length = n
Surface area 10915046023010400
Volume 7.7591023610552E+22
Space diagonal 73875049.99325

Equilateral Triangle

Length = n
Perimeter 127955340
Area 7.8772559495028E+14
Altitude 36937524.996625

Triangular Pyramid

Length = n
Surface area 7.8772559495028E+14
Volume 9.1441898257045E+21
Height 20106241.911785