42653979 (number)

42653979 is an odd 8-digits composite number following 42653978 and preceding 42653980. In scientific notation, it is written as 4.2653979 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 27773928 positive integers (up to 42653979) that are relatively prime to 42653979.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-three thousand nine hundred seventy-nine

Notation

Scientific notation 4.2653979 × 10^7
Engineering notation 4.2653979 × 10^6

Prime Factorization of 42653979

Prime Factorization 3 × 9 × 43 × 36739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42653979
Product of the distinct prime numbers

The prime factorization of 42653979 is 3 × 9 × 43 × 36739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 68, 79, 272, 963, 2177, 561, 10557, 58429, 374415, 680719, 4055860, 8679762, 41310524, 8608941, 453954707, 981538023, 6849571234, 2282417249

Basic calculations (n = 42653979)

Multiplication

n×y
n×2 85307958
n×3 127961937
n×4 170615916
n×5 213269895

Division

n÷y
n÷2 21326989.5
n÷3 14217993
n÷3 10663494.75
n÷5 8530795.8

Exponentiation

ny
n2 1819361924532441
n3 7.7603025322406E+22
n4 3.3100778124384E+30
n5 1.4118798950011E+38

Nth Root

y√n
2√n 6531.001378043
3√n 349.39754590525
4√n 80.814611166812
5√n 33.573136033277

Divisors of 42653979

1, 3, 9, 27, 43, 129, 387, 1161, 36739, 110217, 330651, 991953, 1579777, 4739331, 14217993, 42653979

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42653978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42653979 can be divided by 16 positive divisors. The sum of these divisors (counting 42653979) is 1, the average is 0.0625.

Base conversion 42653979

Base System Value
2 Binary 10100010101101100100011011
3 Ternary 2222021001021000
4 Quaternary 2202231210123
5 Quinary 41404411404
6 Senary 4122120043
8 Octal 242554433
10 Decimal 42653979
12 Duodecimal 12350023
16 Hexadecimal 28ad91b
20 Vigesimal d6beij
36 Base36 pe80r

Cryptographic Hash Functions

md5 dd2fd7346068747fea291515f2ab39ef
sha1 fa2254a9c6d6af1cbf60d43abb760c68bd40d04a
sha256 fc912e9dbe36ffc2c2364cbe6285856f6a124f87bc66339078a7f1844a48154b
sha512 1794f9100236f848005cf25ba3e451550894ac0a67f95b68e5cd8afff3517990b7bcb14f192a29eafc0d8d4dc3e62c2fa1a0cfa3bb997305cd621f2db3c75e2b
ripemd-160 92c1b01dc8b23c8fcf7a13e62e7e72e9ba513538

42653979 as geometric shapes

Circle

Radius = n
Diameter 85307958
Circumference 268002854.14555
Area 5.7156940563321E+15

Sphere

Radius = n
Volume 3.2506279233229E+23
Surface area 2.2862776225328E+16
Circumference 268002854.14555

Square

Length = n
Perimeter 170615916
Area 1819361924532441
Diagonal 60321835.590977

Cube

Length = n
Surface area 10916171547194646
Volume 7.7603025322406E+22
Space diagonal 73878858.772976

Equilateral Triangle

Length = n
Perimeter 127961937
Area 7.8780682266162E+14
Altitude 36939429.386488

Triangular Pyramid

Length = n
Surface area 7.8780682266162E+14
Volume 9.1456042410108E+21
Height 20107278.530326