64274769 (number)

64274769 is an odd 8-digits composite number following 64274768 and preceding 64274770. In scientific notation, it is written as 6.4274769 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 39553488 positive integers (up to 64274769) that are relatively prime to 64274769.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4274769 × 10^7
Engineering notation 6.4274769 × 10^6

Prime Factorization of 64274769

Prime Factorization 351 × 183119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64274769
Product of the distinct prime numbers

The prime factorization of 64274769 is 351 × 183119. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 70, 73, 370, 691, 864, 9002, 75889, 79067, 984581, 14101, 9177094, 6217840, 53424428, 27209061, 763770942, 867370642, 1179839549, 5979995566

Basic calculations (n = 64274769)

Multiplication

n×y
n×2 128549538
n×3 192824307
n×4 257099076
n×5 321373845

Division

n÷y
n÷2 32137384.5
n÷3 21424923
n÷3 16068692.25
n÷5 12854953.8

Exponentiation

ny
n2 4131245930003361
n3 2.6553487783316E+23
n4 1.7067192934169E+31
n5 1.0969898833222E+39

Nth Root

y√n
2√n 8017.1546698314
3√n 400.57161815925
4√n 89.538565265652
5√n 36.442495170256

Divisors of 64274769

1, 351, 183119, 64274769

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64274768
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64274769 can be divided by 4 positive divisors. The sum of these divisors (counting 64274769) is 1, the average is 0.25.

Base conversion 64274769

Base System Value
2 Binary 11110101001100000101010001
3 Ternary 11110221111102000
4 Quaternary 3311030011101
5 Quinary 112423243034
6 Senary 10213344213
8 Octal 365140521
10 Decimal 64274769
12 Duodecimal 19638069
16 Hexadecimal 3d4c151
20 Vigesimal 101e6i9
36 Base36 129mq9

Cryptographic Hash Functions

md5 a4b6e985f273a424412f3d3407b79a20
sha1 2afa35b841c111a6e4965c0562a63e5155922dd7
sha256 6371e46d1f502db5045f9e0b56001b99db32518c0fa341e834312886149773b1
sha512 443b5021bf0907d280b343175fd686622bb13f84d7326ad5598155f1ac3face713e61a07aa3a4b9f2eb0318eb4cbf2b132bf992fe46a8be84976316250a70ecc
ripemd-160 6bc2bc23ab20cfd57f9588676d37e2201f03a148

64274769 as geometric shapes

Circle

Radius = n
Diameter 128549538
Circumference 403850284.20316
Area 1.2978691863871E+16

Sphere

Radius = n
Volume 1.1122698952967E+24
Surface area 5.1914767455485E+16
Circumference 403850284.20316

Square

Length = n
Perimeter 257099076
Area 4131245930003361
Diagonal 90898250.038198

Cube

Length = n
Surface area 24787475580020166
Volume 2.6553487783316E+23
Space diagonal 111327165.55275

Equilateral Triangle

Length = n
Perimeter 192824307
Area 1.788881962332E+15
Altitude 55663582.776377

Triangular Pyramid

Length = n
Surface area 1.788881962332E+15
Volume 3.1293585459561E+22
Height 30299416.679399