64762968 (number)

64762968 is an even 8-digits composite number following 64762967 and preceding 64762969. In scientific notation, it is written as 6.4762968 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 20534400 positive integers (up to 64762968) that are relatively prime to 64762968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4762968 × 10^7
Engineering notation 6.4762968 × 10^6

Prime Factorization of 64762968

Prime Factorization 2 × 2 × 2 × 3 × 31 × 61 × 1427

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16190742
Product of the distinct prime numbers

The prime factorization of 64762968 is 2 × 2 × 2 × 3 × 31 × 61 × 1427. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 57, 31, 324, 899, 8855, 9674, 49319, 38141, 211945, 862203, 9510648, 4683677, 73041216, 79648277, 215940138, 802917516, 1241407443, 8146113654

Basic calculations (n = 64762968)

Multiplication

n×y
n×2 129525936
n×3 194288904
n×4 259051872
n×5 323814840

Division

n÷y
n÷2 32381484
n÷3 21587656
n÷3 16190742
n÷5 12952593.6

Exponentiation

ny
n2 4194242024169024
n3 2.7163156199551E+23
n4 1.7591666157305E+31
n5 1.1392885124123E+39

Nth Root

y√n
2√n 8047.5442216865
3√n 401.58324176247
4√n 89.708105663237
5√n 36.497687532106

Divisors of 64762968

1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 732, 744, 1427, 1464, 1891, 2854, 3782, 4281, 5673, 5708, 7564, 8562, 11346, 11416, 15128, 17124, 22692, 34248, 44237, 45384, 87047, 88474, 132711, 174094, 176948, 261141, 265422, 348188, 353896, 522282, 530844, 696376, 1044564, 1061688, 2089128, 2698457, 5396914, 8095371, 10793828, 16190742, 21587656, 32381484, 64762968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64762967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64762968 can be divided by 64 positive divisors. The sum of these divisors (counting 64762968) is 1, the average is 0.015625.

Base conversion 64762968

Base System Value
2 Binary 11110111000011010001011000
3 Ternary 11111212022002110
4 Quaternary 3313003101120
5 Quinary 113034403333
6 Senary 10232032320
8 Octal 367032130
10 Decimal 64762968
12 Duodecimal 198326a0
16 Hexadecimal 3dc3458
20 Vigesimal 104f788
36 Base36 12k3fc

Cryptographic Hash Functions

md5 bafa420548e86b263edc634888ce6ab5
sha1 de44cff740e428a195e5d887d1103ce54856e134
sha256 19a688b97d0d4bbb01358bc3f326ce211132442e1f0397e72135fd2df7a4fc77
sha512 2cac0dd7e24f4e0c01c1bfa45829eee238564fa64235b35cbb982d5ffe5c1f0a439f53a752f2c1cf2de19dea573ce2eceebf43398334a3b45eb9f0f0ae26b3b8
ripemd-160 d39265d7f4fc29fc7494e4ccbd6b2b1a3e564405

64762968 as geometric shapes

Circle

Radius = n
Diameter 129525936
Circumference 406917728.98694
Area 1.3176599930507E+16

Sphere

Radius = n
Volume 1.1378076261976E+24
Surface area 5.2706399722028E+16
Circumference 406917728.98694

Square

Length = n
Perimeter 259051872
Area 4194242024169024
Diagonal 91588667.685135

Cube

Length = n
Surface area 25165452145014144
Volume 2.7163156199551E+23
Space diagonal 112172751.02496

Equilateral Triangle

Length = n
Perimeter 194288904
Area 1.8161600712753E+15
Altitude 56086375.512479

Triangular Pyramid

Length = n
Surface area 1.8161600712753E+15
Volume 3.2012086578554E+22
Height 30529555.895045