641006880 (number)

641006880 is an even 9-digits composite number following 641006879 and preceding 641006881. In scientific notation, it is written as 6.41006880 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 170935040 positive integers (up to 641006880) that are relatively prime to 641006880.

Interesting facts

Basic properties

Name

Name six hundred forty-one million six thousand eight hundred eighty

Notation

Scientific notation 6.41006880 × 10^8
Engineering notation 6.41006880 × 10^6

Prime Factorization of 641006880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 1335431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 40062930
Product of the distinct prime numbers

The prime factorization of 641006880 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 1335431. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 4, 2, 81, 148, 525, 2786, 1672, 23430, 86184, 149464, 637698, 3769482, 8606587, 7212760, 28584429, 306621965, 610371043, 8145532914, 7220716777

Basic calculations (n = 641006880)

Multiplication

n×y
n×2 1282013760
n×3 1923020640
n×4 2564027520
n×5 3205034400

Division

n÷y
n÷2 320503440
n÷3 213668960
n÷3 160251720
n÷5 128201376

Exponentiation

ny
n2 410889820207334400
n3 2.6338320167486E+26
n4 1.6883044435002E+35
n5 1.0822147638182E+44

Nth Root

y√n
2√n 25318.113673811
3√n 862.22556780428
4√n 159.11666686369
5√n 57.726142641362

Divisors of 641006880

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1335431, 2670862, 4006293, 5341724, 6677155, 8012586, 10683448, 13354310, 16025172, 20031465, 21366896, 26708620, 32050344, 40062930, 42733792, 53417240, 64100688, 80125860, 106834480, 128201376, 160251720, 213668960, 320503440, 641006880

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -641006879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 641006880 can be divided by 48 positive divisors. The sum of these divisors (counting 641006880) is 1, the average is 0.020833333333333.

Base conversion 641006880

Base System Value
2 Binary 100110001101001111110100100000
3 Ternary 1122200011112010120
4 Quaternary 212031033310200
5 Quinary 2303044210010
6 Senary 143335000240
8 Octal 4615176440
10 Decimal 641006880
12 Duodecimal 15a809080
16 Hexadecimal 2634fd20
20 Vigesimal a065h40
36 Base36 aln02o

Cryptographic Hash Functions

md5 6679e29b2a82131d67b4350186043abb
sha1 5073e5e3072c7dfae1aed83a525facba1612b2f9
sha256 66dca0849c9a02bc6937faca7d00ae27755b098f36f4da4beba2b72687c9bbab
sha512 f5a21a93de7c0137cee63b6ecfec03e521a29b3ec97463c083673a05a96d9ce9b873dfd220e773c53a21d3703c41ecde29a4a0fa54486f1d01de3631b2184e07
ripemd-160 4dfb18668b8ce4494a1f01736d5473adaa71a93c

641006880 as geometric shapes

Circle

Radius = n
Diameter 1282013760
Circumference 4027565010.217
Area 1.2908484405982E+18

Sphere

Radius = n
Volume 1.103256975281E+27
Surface area 5.1633937623928E+18
Circumference 4027565010.217

Square

Length = n
Perimeter 2564027520
Area 410889820207334400
Diagonal 906520623.27046

Cube

Length = n
Surface area 2465338921244006400
Volume 2.6338320167486E+26
Space diagonal 1110256484.1612

Equilateral Triangle

Length = n
Perimeter 1923020640
Area 1.7792051122799E+17
Altitude 555128242.0806

Triangular Pyramid

Length = n
Surface area 1.7792051122799E+17
Volume 3.1040007992487E+25
Height 302173541.09015