64749304 (number)

64749304 is an even 8-digits composite number following 64749303 and preceding 64749305. In scientific notation, it is written as 6.4749304 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 31662720 positive integers (up to 64749304) that are relatively prime to 64749304.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4749304 × 10^7
Engineering notation 6.4749304 × 10^6

Prime Factorization of 64749304

Prime Factorization 2 × 2 × 2 × 61 × 277 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16187326
Product of the distinct prime numbers

The prime factorization of 64749304 is 2 × 2 × 2 × 61 × 277 × 479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 81, 19, 597, 241, 3177, 6145, 29374, 30806, 984559, 502558, 5433128, 6238243, 53977627, 53036922, 963799896, 92368068, 9363596048, 4110753008

Basic calculations (n = 64749304)

Multiplication

n×y
n×2 129498608
n×3 194247912
n×4 258997216
n×5 323746520

Division

n÷y
n÷2 32374652
n÷3 21583101.333333
n÷3 16187326
n÷5 12949860.8

Exponentiation

ny
n2 4192472368484416
n3 2.714596678986E+23
n4 1.7576824560505E+31
n5 1.1380871568228E+39

Nth Root

y√n
2√n 8046.6952222636
3√n 401.55499712649
4√n 89.703373527775
5√n 36.496147310863

Divisors of 64749304

1, 2, 4, 8, 61, 122, 244, 277, 479, 488, 554, 958, 1108, 1916, 2216, 3832, 16897, 29219, 33794, 58438, 67588, 116876, 132683, 135176, 233752, 265366, 530732, 1061464, 8093663, 16187326, 32374652, 64749304

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 -64749303
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 64749304 can be divided by 32 positive divisors. The sum of these divisors (counting 64749304) is 1, the average is 0.03125.

Base conversion 64749304

Base System Value
2 Binary 11110110111111111011111000
3 Ternary 11111211121100101
4 Quaternary 3312333323320
5 Quinary 113033434204
6 Senary 10231445144
8 Octal 366777370
10 Decimal 64749304
12 Duodecimal 198267b4
16 Hexadecimal 3dbfef8
20 Vigesimal 104dd54
36 Base36 12jsvs

Cryptographic Hash Functions

md5 0c4220cc9dc4d81cc4d3a766b04e5a75
sha1 07ade734f35c0211601d057141c149c36a8a0e16
sha256 0b1d4239695265d044667e2752305c3173ced12151dce7dc4aacc0fc1fd565cb
sha512 69a560b3f964fd7b45033cb077d27e98350df96889773f74fd1d1e29205acc6169cfb5eca288e548665102af6b7b968adf66863c9cbf5e1a97b1322f9cd9221e
ripemd-160 1807352fc4e94fe0133b290f84e094008ba179b3

64749304 as geometric shapes

Circle

Radius = n
Diameter 129498608
Circumference 406831875.5429
Area 1.3171040393209E+16

Sphere

Radius = n
Volume 1.1370875978882E+24
Surface area 5.2684161572835E+16
Circumference 406831875.5429

Square

Length = n
Perimeter 258997216
Area 4192472368484416
Diagonal 91569343.871018

Cube

Length = n
Surface area 25154834210906496
Volume 2.714596678986E+23
Space diagonal 112149084.28272

Equilateral Triangle

Length = n
Perimeter 194247912
Area 1.8153937878859E+15
Altitude 56074542.141361

Triangular Pyramid

Length = n
Surface area 1.8153937878859E+15
Volume 3.1991828664958E+22
Height 30523114.623673