42653988 (number)

42653988 is an even 8-digits composite number following 42653987 and preceding 42653989. In scientific notation, it is written as 4.2653988 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 13124160 positive integers (up to 42653988) that are relatively prime to 42653988.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-three thousand nine hundred eighty-eight

Notation

Scientific notation 4.2653988 × 10^7
Engineering notation 4.2653988 × 10^6

Prime Factorization of 42653988

Prime Factorization 2 × 2 × 117 × 91141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21326994
Product of the distinct prime numbers

The prime factorization of 42653988 is 2 × 2 × 117 × 91141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 66, 56, 385, 564, 6416, 3186, 89337, 65711, 244660, 324921, 5064954, 1216955, 91148646, 56629230, 887369258, 328850371, 4703660244, 9274756078

Basic calculations (n = 42653988)

Multiplication

n×y
n×2 85307976
n×3 127961964
n×4 170615952
n×5 213269940

Division

n÷y
n÷2 21326994
n÷3 14217996
n÷3 10663497
n÷5 8530797.6

Exponentiation

ny
n2 1819362692304144
n3 7.7603074445189E+22
n4 3.3100806061482E+30
n5 1.4118813845368E+38

Nth Root

y√n
2√n 6531.0020670644
3√n 349.39757047957
4√n 80.814615429787
5√n 33.573137450065

Divisors of 42653988

1, 2, 4, 117, 234, 468, 91141, 182282, 364564, 10663497, 21326994, 42653988

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 -42653987
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 42653988 can be divided by 12 positive divisors. The sum of these divisors (counting 42653988) is 1, the average is 0.083333333333333.

Base conversion 42653988

Base System Value
2 Binary 10100010101101100100100100
3 Ternary 2222021001021100
4 Quaternary 2202231210210
5 Quinary 41404411423
6 Senary 4122120100
8 Octal 242554444
10 Decimal 42653988
12 Duodecimal 12350030
16 Hexadecimal 28ad924
20 Vigesimal d6bej8
36 Base36 pe810

Cryptographic Hash Functions

md5 4c53942138585805ebfff34737abd63c
sha1 6c0966291f793114be1b7fb271037b96a16b5fa7
sha256 b614f38bce1a062cab92d0c4ea555b4f4f00911406b65df14fb3025c196348b7
sha512 526b5d9351d610aef583dcf4d93c86e7ed0473a11852dfbbcaceaf4aab199801fafedf8a776493a31fba34dbf4abda28bacad8a6d0b6a7e0b1c67728b2a5365b
ripemd-160 bbf01eb4cf37d2a2bb800e742bf30af694204035

42653988 as geometric shapes

Circle

Radius = n
Diameter 85307976
Circumference 268002910.69421
Area 5.715696468358E+15

Sphere

Radius = n
Volume 3.2506299809732E+23
Surface area 2.2862785873432E+16
Circumference 268002910.69421

Square

Length = n
Perimeter 170615952
Area 1819362692304144
Diagonal 60321848.318899

Cube

Length = n
Surface area 10916176153824864
Volume 7.7603074445189E+22
Space diagonal 73878874.361433

Equilateral Triangle

Length = n
Perimeter 127961964
Area 7.8780715511652E+14
Altitude 36939437.180717

Triangular Pyramid

Length = n
Surface area 7.8780715511652E+14
Volume 9.1456100301862E+21
Height 20107282.772966