64756770 (number)

64756770 is an even 8-digits composite number following 64756769 and preceding 64756771. In scientific notation, it is written as 6.4756770 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 15940032 positive integers (up to 64756770) that are relatively prime to 64756770.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-six thousand seven hundred seventy

Notation

Scientific notation 6.4756770 × 10^7
Engineering notation 6.4756770 × 10^6

Prime Factorization of 64756770

Prime Factorization 2 × 39 × 5 × 166043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64756770
Product of the distinct prime numbers

The prime factorization of 64756770 is 2 × 39 × 5 × 166043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 20, 6, 238, 896, 7598, 3444, 80583, 84762, 984469, 613447, 2384047, 8961101, 2869920, 59909175, 815408213, 843534173, 1689710731, 5608198482

Basic calculations (n = 64756770)

Multiplication

n×y
n×2 129513540
n×3 194270310
n×4 259027080
n×5 323783850

Division

n÷y
n÷2 32378385
n÷3 21585590
n÷3 16189192.5
n÷5 12951354

Exponentiation

ny
n2 4193439260832900
n3 2.7155358172273E+23
n4 1.7584932834295E+31
n5 1.1387434510159E+39

Nth Root

y√n
2√n 8047.1591260519
3√n 401.57043046812
4√n 89.705959256071
5√n 36.496988918888

Divisors of 64756770

1, 2, 5, 10, 39, 78, 195, 390, 166043, 332086, 830215, 1660430, 6475677, 12951354, 32378385, 64756770

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 -64756769
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 64756770 can be divided by 16 positive divisors. The sum of these divisors (counting 64756770) is 1, the average is 0.0625.

Base conversion 64756770

Base System Value
2 Binary 11110111000001110000100010
3 Ternary 11111211222120220
4 Quaternary 3313001300202
5 Quinary 113034204040
6 Senary 10231543510
8 Octal 367016042
10 Decimal 64756770
12 Duodecimal 1982ab96
16 Hexadecimal 3dc1c22
20 Vigesimal 104ebia
36 Base36 12jyn6

Cryptographic Hash Functions

md5 7bd0e59196804e5783de511635d54d6c
sha1 f3e84dd9cfb860a4cb92377e177a75f26a37c767
sha256 461597dbba3ad47329ac99fc3ae53f427c0bfc92ef89ec6b31ec7231976f71b2
sha512 07ad3bb33bf1a73d5f9df802df6d62b0b49fdb9fad41d01c27666f1213b5e2323a656ed3605b6845e15277b5d11abb5fcaed7de13b69536d147a3c540c76ea02
ripemd-160 1b73ccedbbc03e965f6c6bc20b66f13cfc101336

64756770 as geometric shapes

Circle

Radius = n
Diameter 129513540
Circumference 406878785.80441
Area 1.3174077975108E+16

Sphere

Radius = n
Volume 1.1374809831948E+24
Surface area 5.2696311900431E+16
Circumference 406878785.80441

Square

Length = n
Perimeter 259027080
Area 4193439260832900
Diagonal 91579902.389475

Cube

Length = n
Surface area 25160635564997400
Volume 2.7155358172273E+23
Space diagonal 112162015.77405

Equilateral Triangle

Length = n
Perimeter 194270310
Area 1.8158124645542E+15
Altitude 56081007.887026

Triangular Pyramid

Length = n
Surface area 1.8158124645542E+15
Volume 3.2002896515272E+22
Height 30526634.129825