64702968 (number)

64702968 is an even 8-digits composite number following 64702967 and preceding 64702969. In scientific notation, it is written as 6.4702968 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 19606880 positive integers (up to 64702968) that are relatively prime to 64702968.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred two thousand nine hundred sixty-eight

Notation

Scientific notation 6.4702968 × 10^7
Engineering notation 6.4702968 × 10^6

Prime Factorization of 64702968

Prime Factorization 2 × 2 × 2 × 3 × 11 × 245087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16175742
Product of the distinct prime numbers

The prime factorization of 64702968 is 2 × 2 × 2 × 3 × 11 × 245087. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 95, 42, 195, 429, 8782, 8826, 75723, 12491, 820532, 427530, 2581876, 4504067, 17162567, 32579906, 372899821, 543524827, 3160790134, 9022434236

Basic calculations (n = 64702968)

Multiplication

n×y
n×2 129405936
n×3 194108904
n×4 258811872
n×5 323514840

Division

n÷y
n÷2 32351484
n÷3 21567656
n÷3 16175742
n÷5 12940593.6

Exponentiation

ny
n2 4186474068009024
n3 2.7087729765522E+23
n4 1.7526565122112E+31
n5 1.1340207822459E+39

Nth Root

y√n
2√n 8043.8155125537
3√n 401.4591871262
4√n 89.687320801514
5√n 36.490922328798

Divisors of 64702968

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 245087, 490174, 735261, 980348, 1470522, 1960696, 2695957, 2941044, 5391914, 5882088, 8087871, 10783828, 16175742, 21567656, 32351484, 64702968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64702967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64702968 can be divided by 32 positive divisors. The sum of these divisors (counting 64702968) is 1, the average is 0.03125.

Base conversion 64702968

Base System Value
2 Binary 11110110110100100111111000
3 Ternary 11111202020210020
4 Quaternary 3312310213320
5 Quinary 113030443333
6 Senary 10230450440
8 Octal 366644770
10 Decimal 64702968
12 Duodecimal 19803a20
16 Hexadecimal 3db49f8
20 Vigesimal 1047h88
36 Base36 12it4o

Cryptographic Hash Functions

md5 18996793abf0150be76038cb648cc55c
sha1 883f47e2506328de697304f2c5a85f5ef995970a
sha256 a23cd9571bbd1f74530b9cf903a3764a251fb25ece25d4c3c303ba2a4be30883
sha512 8630166aa49cee8e4756d18c076946feaae0ccf8ddd5e15d8a4224096714bcbca8e10e157e950797abe02c6d26d144b74835f39082c0493ba0a00dfd2ed2e9d3
ripemd-160 7fe6acba33172a4feb7405a5ff46ecbd9938d3ed

64702968 as geometric shapes

Circle

Radius = n
Diameter 129405936
Circumference 406540737.86851
Area 1.3152196176501E+16

Sphere

Radius = n
Volume 1.1346481711172E+24
Surface area 5.2608784706005E+16
Circumference 406540737.86851

Square

Length = n
Perimeter 258811872
Area 4186474068009024
Diagonal 91503814.871392

Cube

Length = n
Surface area 25118844408054144
Volume 2.7087729765522E+23
Space diagonal 112068827.9765

Equilateral Triangle

Length = n
Perimeter 194108904
Area 1.8127964475903E+15
Altitude 56034413.988252

Triangular Pyramid

Length = n
Surface area 1.8127964475903E+15
Volume 3.1923195673582E+22
Height 30501271.623797