642772051 (number)

642772051 is an odd 9-digits prime number following 642772050 and preceding 642772052. In scientific notation, it is written as 6.42772051 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 642772050 positive integers (up to 642772051) that are relatively prime to 642772051.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.42772051 × 10^8
Engineering notation 6.42772051 × 10^6

Prime Factorization of 642772051

Prime Factorization 642772051

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 642772051
Product of the distinct prime numbers

The prime factorization of 642772051 is 642772051. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 8, 74, 78, 378, 45, 3965, 366, 11501, 5831, 671889, 548789, 8417361, 4633344, 18390351, 96801400, 527938263, 645479156, 4938820424, 1027209195

Basic calculations (n = 642772051)

Multiplication

n×y
n×2 1285544102
n×3 1928316153
n×4 2571088204
n×5 3213860255

Division

n÷y
n÷2 321386025.5
n÷3 214257350.33333
n÷3 160693012.75
n÷5 128554410.2

Exponentiation

ny
n2 413155909546746601
n3 2.6556507136213E+26
n4 1.706978055934E+35
n5 1.0971977860247E+44

Nth Root

y√n
2√n 25352.949552271
3√n 863.01629288756
4√n 159.22609570127
5√n 57.757900322066

Divisors of 642772051

1, 642772051

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 642772052
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 321386026
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 25352.949571993
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999968885
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642772051 can be divided by 2 positive divisors. The sum of these divisors (counting 642772051) is 642772052, the average is 321386026.

Base conversion 642772051

Base System Value
2 Binary 100110010011111110110001010011
3 Ternary 1122210111012111021
4 Quaternary 212103332301103
5 Quinary 2304022201201
6 Senary 143440500311
8 Octal 4623766123
10 Decimal 642772051
12 Duodecimal 15b31a697
16 Hexadecimal 264fec53
20 Vigesimal a0h6a2b
36 Base36 amou37

Cryptographic Hash Functions

md5 0743a6bb125608b6e73a61213379ba03
sha1 9d103d119a35ae618f01b20e824e823eb1beb1fd
sha256 e18e3874128fd72ae69475cf4c6dc417b51e03ee6d3abbe48477c03c63415f4f
sha512 3c91cb581ef2019a5d458f26afad4f51ae12fe69adc6f9edfa85d2358174870fb46189908ce2ae347283131b8e95c5aea25f234fb98a846dad04b917d00f27cc
ripemd-160 e5d48e59f31b6fb9db2a7ae487d4b6fe2044422c

642772051 as geometric shapes

Circle

Radius = n
Diameter 1285544102
Circumference 4038655906.7089
Area 1.2979675702193E+18

Sphere

Radius = n
Volume 1.1123963696551E+27
Surface area 5.1918702808771E+18
Circumference 4038655906.7089

Square

Length = n
Perimeter 2571088204
Area 413155909546746601
Diagonal 909016952.03857

Cube

Length = n
Surface area 2478935457280479606
Volume 2.6556507136213E+26
Space diagonal 1113313850.0173

Equilateral Triangle

Length = n
Perimeter 1928316153
Area 1.7890175669557E+17
Altitude 556656925.00863

Triangular Pyramid

Length = n
Surface area 1.7890175669557E+17
Volume 3.1297143801076E+25
Height 303005650.67952