64952968 (number)

64952968 is an even 8-digits composite number following 64952967 and preceding 64952969. In scientific notation, it is written as 6.4952968 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 32414928 positive integers (up to 64952968) that are relatively prime to 64952968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4952968 × 10^7
Engineering notation 6.4952968 × 10^6

Prime Factorization of 64952968

Prime Factorization 2 × 2 × 2 × 547 × 14843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16238242
Product of the distinct prime numbers

The prime factorization of 64952968 is 2 × 2 × 2 × 547 × 14843. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 21, 70, 738, 324, 2454, 9694, 24982, 99123, 889945, 603276, 8863354, 6413327, 47014789, 60497272, 622497489, 490691846, 7455700081, 5965811634

Basic calculations (n = 64952968)

Multiplication

n×y
n×2 129905936
n×3 194858904
n×4 259811872
n×5 324764840

Division

n÷y
n÷2 32476484
n÷3 21650989.333333
n÷3 16238242
n÷5 12990593.6

Exponentiation

ny
n2 4218888052009024
n3 2.7402930063772E+23
n4 1.7799016395384E+31
n5 1.1560989423609E+39

Nth Root

y√n
2√n 8059.3404196621
3√n 401.97557667846
4√n 89.773829258098
5√n 36.519077648597

Divisors of 64952968

1, 2, 4, 8, 547, 1094, 2188, 4376, 14843, 29686, 59372, 118744, 8119121, 16238242, 32476484, 64952968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64952967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64952968 can be divided by 16 positive divisors. The sum of these divisors (counting 64952968) is 1, the average is 0.0625.

Base conversion 64952968

Base System Value
2 Binary 11110111110001101010001000
3 Ternary 11112012221201111
4 Quaternary 3313301222020
5 Quinary 113111443333
6 Senary 10240100104
8 Octal 367615210
10 Decimal 64952968
12 Duodecimal 19904634
16 Hexadecimal 3df1a88
20 Vigesimal 105j288
36 Base36 12o614

Cryptographic Hash Functions

md5 a58f542a63aaa305972e2cbb2c073d3a
sha1 ef29ebea2e5aa767e5e9bb7517a81646a76b1e2f
sha256 d8082f4944f509f87c50c712e9042b3094681d6c0166f1764133d2071da864c5
sha512 92137a4f6bb1ac2eeedd6dcfd69c07398866fda9e0f6f2c7e3f6080f7f52330e774ad2d80db0c1109d21bd5be531bfdc7feece96d8fe60fe7d2605b4dbc5b2db
ripemd-160 32c628f0e3e6b97bc5119e7719d004dd9c6bd7ef

64952968 as geometric shapes

Circle

Radius = n
Diameter 129905936
Circumference 408111534.19531
Area 1.3254027710509E+16

Sphere

Radius = n
Volume 1.1478512503358E+24
Surface area 5.3016110842037E+16
Circumference 408111534.19531

Square

Length = n
Perimeter 259811872
Area 4218888052009024
Diagonal 91857368.261986

Cube

Length = n
Surface area 25313328312054144
Volume 2.7402930063772E+23
Space diagonal 112501840.6784

Equilateral Triangle

Length = n
Perimeter 194858904
Area 1.8268321143812E+15
Altitude 56250920.339198

Triangular Pyramid

Length = n
Surface area 1.8268321143812E+15
Volume 3.2294662787457E+22
Height 30619122.753995