64698906 (number)

64698906 is an even 8-digits composite number following 64698905 and preceding 64698907. In scientific notation, it is written as 6.4698906 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 20066816 positive integers (up to 64698906) that are relatively prime to 64698906.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred ninety-eight thousand nine hundred six

Notation

Scientific notation 6.4698906 × 10^7
Engineering notation 6.4698906 × 10^6

Prime Factorization of 64698906

Prime Factorization 2 × 89 × 3 × 17 × 7127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64698906
Product of the distinct prime numbers

The prime factorization of 64698906 is 2 × 89 × 3 × 17 × 7127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 60, 6, 286, 660, 8492, 8176, 9951, 11263, 665057, 756255, 9252673, 7127880, 90140639, 28280330, 643457798, 511520358, 6668930249, 9195358880

Basic calculations (n = 64698906)

Multiplication

n×y
n×2 129397812
n×3 194096718
n×4 258795624
n×5 323494530

Division

n÷y
n÷2 32349453
n÷3 21566302
n÷3 16174726.5
n÷5 12939781.2

Exponentiation

ny
n2 4185948437596836
n3 2.7082628448492E+23
n4 1.7522164322219E+31
n5 1.1336648623998E+39

Nth Root

y√n
2√n 8043.5630164747
3√n 401.45078585603
4√n 89.685913144009
5√n 36.490464143174

Divisors of 64698906

1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1513, 3026, 4539, 7127, 9078, 14254, 21381, 42762, 121159, 242318, 363477, 634303, 726954, 1268606, 1902909, 3805818, 10783151, 21566302, 32349453, 64698906

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 -64698905
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 64698906 can be divided by 32 positive divisors. The sum of these divisors (counting 64698906) is 1, the average is 0.03125.

Base conversion 64698906

Base System Value
2 Binary 11110110110011101000011010
3 Ternary 11111202001012210
4 Quaternary 3312303220122
5 Quinary 113030331111
6 Senary 10230415550
8 Octal 366635032
10 Decimal 64698906
12 Duodecimal 198015b6
16 Hexadecimal 3db3a1a
20 Vigesimal 1047756
36 Base36 12ipzu

Cryptographic Hash Functions

md5 a1e8d1efe1a18c030d41d0928688bdbf
sha1 a94d595afcbd8b1e4ab3d02b0bbc2c5f3540c02d
sha256 e6f43b386ff72956b9bba89e305fe22ac879825257c08d4fdc024fb143270c54
sha512 1ddd67780219304ccd0d69f7ad3a239c7c6beb36f1b96a5d430cff5d116294af36c5a048c5179ecc050c5d06e907eb652edd40eab29628d06de54812356f5df3
ripemd-160 67ad2a2a785dc1a4f769cee73890049d851319c5

64698906 as geometric shapes

Circle

Radius = n
Diameter 129397812
Circumference 406515215.56979
Area 1.315054485986E+16

Sphere

Radius = n
Volume 1.1344344876491E+24
Surface area 5.260217943944E+16
Circumference 406515215.56979

Square

Length = n
Perimeter 258795624
Area 4185948437596836
Diagonal 91498070.335902

Cube

Length = n
Surface area 25115690625581016
Volume 2.7082628448492E+23
Space diagonal 112061792.38612

Equilateral Triangle

Length = n
Perimeter 194096718
Area 1.8125688429453E+15
Altitude 56030896.193061

Triangular Pyramid

Length = n
Surface area 1.8125688429453E+15
Volume 3.1917183713808E+22
Height 30499356.778634