64749079 (number)

64749079 is an odd 8-digits prime number following 64749078 and preceding 64749080. In scientific notation, it is written as 6.4749079 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 64749078 positive integers (up to 64749079) that are relatively prime to 64749079.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-nine thousand seventy-nine

Notation

Scientific notation 6.4749079 × 10^7
Engineering notation 6.4749079 × 10^6

Prime Factorization of 64749079

Prime Factorization 64749079

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 64749079
Product of the distinct prime numbers

The prime factorization of 64749079 is 64749079. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 4, 90, 14, 547, 826, 2123, 7713, 39703, 57040, 862673, 701811, 6358933, 3355253, 63303672, 8364925, 437901172, 948327856, 8262467138, 7251880862

Basic calculations (n = 64749079)

Multiplication

n×y
n×2 129498158
n×3 194247237
n×4 258996316
n×5 323745395

Division

n÷y
n÷2 32374539.5
n÷3 21583026.333333
n÷3 16187269.75
n÷5 12949815.8

Exponentiation

ny
n2 4192443231348241
n3 2.7145683798958E+23
n4 1.7576580248078E+31
n5 1.1380673830326E+39

Nth Root

y√n
2√n 8046.6812413566
3√n 401.55453199933
4√n 89.703295599195
5√n 36.496121946437

Divisors of 64749079

1, 64749079

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 64749080
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 32374540
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8046.681303494
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999691115
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64749079 can be divided by 2 positive divisors. The sum of these divisors (counting 64749079) is 64749080, the average is 32374540.

Base conversion 64749079

Base System Value
2 Binary 11110110111111111000010111
3 Ternary 11111211121001001
4 Quaternary 3312333320113
5 Quinary 113033432304
6 Senary 10231444131
8 Octal 366777027
10 Decimal 64749079
12 Duodecimal 19826647
16 Hexadecimal 3dbfe17
20 Vigesimal 104dcdj
36 Base36 12jspj

Cryptographic Hash Functions

md5 ad851b35c09c287649621151feea6b19
sha1 3a04c592547890dca57b2ae5e6fa73d50a584507
sha256 7b75a694d495d4fae5196cd74283e563190cce520004d792c22a3dee4c5c1668
sha512 20c682a0cbbb0608906c52a743cab12b2bc12d94ed8f76bd4a60f4ad732b03fd693a169b9b6408d4c3d3b06eb0d759a504d75d12e72b3f575e07cca710280e41
ripemd-160 5fd763212c45b84c3386e715c9f93565960370c8

64749079 as geometric shapes

Circle

Radius = n
Diameter 129498158
Circumference 406830461.82621
Area 1.3170948856196E+16

Sphere

Radius = n
Volume 1.137075743993E+24
Surface area 5.2683795424784E+16
Circumference 406830461.82621

Square

Length = n
Perimeter 258996316
Area 4192443231348241
Diagonal 91569025.672967

Cube

Length = n
Surface area 25154659388089446
Volume 2.7145683798958E+23
Space diagonal 112148694.57129

Equilateral Triangle

Length = n
Perimeter 194247237
Area 1.8153811711358E+15
Altitude 56074347.285646

Triangular Pyramid

Length = n
Surface area 1.8153811711358E+15
Volume 3.1991495156982E+22
Height 30523008.557656