642079056 (number)

642079056 is an even 9-digits composite number following 642079055 and preceding 642079057. In scientific notation, it is written as 6.42079056 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 208241280 positive integers (up to 642079056) that are relatively prime to 642079056.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.42079056 × 10^8
Engineering notation 6.42079056 × 10^6

Prime Factorization of 642079056

Prime Factorization 2 × 2 × 2 × 2 × 3 × 37 × 361531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 80259882
Product of the distinct prime numbers

The prime factorization of 642079056 is 2 × 2 × 2 × 2 × 3 × 37 × 361531. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 1, 63, 52, 494, 468, 1444, 2515, 56651, 21703, 235428, 580593, 5639992, 9491039, 22738493, 33991775, 316303546, 939814238, 3468358334, 9007345297

Basic calculations (n = 642079056)

Multiplication

n×y
n×2 1284158112
n×3 1926237168
n×4 2568316224
n×5 3210395280

Division

n÷y
n÷2 321039528
n÷3 214026352
n÷3 160519764
n÷5 128415811.2

Exponentiation

ny
n2 412265514153851136
n3 2.6470705214926E+26
n4 1.6996285416054E+35
n5 1.0912958895446E+44

Nth Root

y√n
2√n 25339.278916339
3√n 862.70603202306
4√n 159.18316153519
5√n 57.745440785722

Divisors of 642079056

1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 361531, 723062, 1084593, 1446124, 2169186, 2892248, 4338372, 5784496, 8676744, 13376647, 17353488, 26753294, 40129941, 53506588, 80259882, 107013176, 160519764, 214026352, 321039528, 642079056

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642079055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642079056 can be divided by 40 positive divisors. The sum of these divisors (counting 642079056) is 1, the average is 0.025.

Base conversion 642079056

Base System Value
2 Binary 100110010001010101100101010000
3 Ternary 1122202011222212210
4 Quaternary 212101111211100
5 Quinary 2303333012211
6 Senary 143413552120
8 Octal 4621254520
10 Decimal 642079056
12 Duodecimal 15b045640
16 Hexadecimal 26455950
20 Vigesimal a0cjhcg
36 Base36 am9zdc

Cryptographic Hash Functions

md5 834ca1237515ff808c97b6c1a47e8d01
sha1 d33cfdf622da74ec6bd21816e60e6da04aac3995
sha256 2b3775aabd717f2d08b1d1fe85c94064c0aeaed67475bf504411096658e56f43
sha512 2e573a49b9c17a1040b3bca9c83029650905412b15e635287f23253e49b8b885b06dbee8cbe1cb443372a3812cebc7d7d1c92dc739b04b981fa5347566dba5ed
ripemd-160 1cd3d411c175af920dd8c857f6f97396ccd5e7cd

642079056 as geometric shapes

Circle

Radius = n
Diameter 1284158112
Circumference 4034301690.7069
Area 1.2951703105942E+18

Sphere

Radius = n
Volume 1.1088023071807E+27
Surface area 5.1806812423766E+18
Circumference 4034301690.7069

Square

Length = n
Perimeter 2568316224
Area 412265514153851136
Diagonal 908036909.11091

Cube

Length = n
Surface area 2473593084923106816
Volume 2.6470705214926E+26
Space diagonal 1112113547.4679

Equilateral Triangle

Length = n
Perimeter 1926237168
Area 1.7851620418074E+17
Altitude 556056773.73393

Triangular Pyramid

Length = n
Surface area 1.7851620418074E+17
Volume 3.1196025267107E+25
Height 302678969.70364