Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

64661197 (number)

64661197 is an odd 8-digits prime number following 64661196 and preceding 64661198. In scientific notation, it is written as 6.4661197 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 64661196 positive integers (up to 64661197) that are relatively prime to 64661197.

Interesting facts

64661197 has 2 divisors, whose sum is 64661198
The reverse of 64661197 is 79116646
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixty-four million six hundred sixty-one thousand one hundred ninety-seven

Notation

Scientific notation	6.4661197 × 10^7
Engineering notation	6.4661197 × 10^6

Prime Factorization of 64661197

Prime Factorization 64661197

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	64661197	Product of the distinct prime numbers

The prime factorization of 64661197 is 64661197. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 1, 51, 14, 759, 135, 4363, 9909, 3851, 36462, 971088, 890931, 6962215, 8614668, 95264386, 1351320, 721876928, 187201220, 6011342719, 9650066518

Basic calculations (n = 64661197)

Multiplication

n×y

n×2	129322394
n×3	193983591
n×4	258644788
n×5	323305985

Division

n÷y

n÷2	32330598.5
n÷3	21553732.333333
n÷3	16165299.25
n÷5	12932239.4

Exponentiation

n^y

n²	4181070397472809
n³	2.7035301664186E+23
n⁴	1.7481349668623E+31
n⁵	1.1303649947487E+39

Nth Root

^y√n

²√n	8041.2186265516
³√n	401.37277706817
⁴√n	89.672842190663
⁵√n	36.486209543187

Divisors of 64661197

1, 64661197

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	64661198	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	32330599	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8041.2186887312	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999690695	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64661197 can be divided by 2 positive divisors. The sum of these divisors (counting 64661197) is 64661198, the average is 32330599.

Base conversion 64661197

Base	System	Value
2	Binary	11110110101010011011001101
3	Ternary	11111200010111011
4	Quaternary	3312222123031
5	Quinary	113023124242
6	Senary	10225525221
8	Octal	366523315
10	Decimal	64661197
12	Duodecimal	197a3811
16	Hexadecimal	3daa6cd
20	Vigesimal	1042cjh
36	Base36	12hwwd

Cryptographic Hash Functions

md5	47bf533286f97cbafb52a4479a437c29
sha1	14d061d5656ff41456f152ca3345f15e4208a0fa
sha256	5e0a182a01b762dd3b3addcd18b19e97425880f3634bbaa5025613be40738cf4
sha512	298a5029f6394f9b922781cf9d7ec9f65cd18e953cdaeae5630d9bd25215751a3facd424ad62b9abb9bc6a26f16fdffe0ef30af54d098abce82940441b3e7d60
ripemd-160	b61cb77d56a4d2505ee8b3025dd757bcb752bed4

64661197 as geometric shapes

Circle

Radius = n

Diameter	129322394
Circumference	406278282.93504
Area	1.3135220044842E+16

Sphere

Radius = n

Volume	1.1324520679439E+24
Surface area	5.2540880179369E+16
Circumference	406278282.93504

Square

Length = n

Perimeter	258644788
Area	4181070397472809
Diagonal	91444741.756678

Cube

Length = n

Surface area	25086422384836854
Volume	2.7035301664186E+23
Space diagonal	111996478.48222

Equilateral Triangle

Length = n

Perimeter	193983591
Area	1.8104565896113E+15
Altitude	55998239.24111

Triangular Pyramid

Length = n

Surface area	1.8104565896113E+15
Volume	3.1861408563616E+22
Height	30481580.585559