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

64749697 (number)

64749697 is an odd 8-digits composite number following 64749696 and preceding 64749698. In scientific notation, it is written as 6.4749697 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 64713220 positive integers (up to 64749697) that are relatively prime to 64749697.

Interesting facts

64749697 has 4 divisors, whose sum is 64786176
The reverse of 64749697 is 79694746
Previous prime number is 1871

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	sixty-four million seven hundred forty-nine thousand six hundred ninety-seven

Notation

Scientific notation	6.4749697 × 10^7
Engineering notation	6.4749697 × 10^6

Prime Factorization of 64749697

Prime Factorization 1871 × 34607

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	64749697	Product of the distinct prime numbers

The prime factorization of 64749697 is 1871 × 34607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 36, 59, 710, 582, 1121, 4273, 51432, 84964, 426627, 368631, 8558778, 7112186, 77674112, 43940044, 971851905, 803981394, 892283588, 462318374

Basic calculations (n = 64749697)

Multiplication

n×y

n×2	129499394
n×3	194249091
n×4	258998788
n×5	323748485

Division

n÷y

n÷2	32374848.5
n÷3	21583232.333333
n÷3	16187424.25
n÷5	12949939.4

Exponentiation

n^y

n²	4192523261591809
n³	2.7146461085352E+23
n⁴	1.7577251298988E+31
n⁵	1.1381216957024E+39

Nth Root

^y√n

²√n	8046.7196421896
³√n	401.55580954601
⁴√n	89.703509642542
⁵√n	36.496191613891

Divisors of 64749697

1, 1871, 34607, 64749697

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	-64749696	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 64749697 can be divided by 4 positive divisors. The sum of these divisors (counting 64749697) is 1, the average is 0.25.

Base conversion 64749697

Base	System	Value
2	Binary	11110111000000000010000001
3	Ternary	11111211121212221
4	Quaternary	3313000002001
5	Quinary	113033442242
6	Senary	10231451041
8	Octal	367000201
10	Decimal	64749697
12	Duodecimal	19826a81
16	Hexadecimal	3dc0081
20	Vigesimal	104de4h
36	Base36	12jt6p

Cryptographic Hash Functions

md5	c3c6205a7d39b2bf6bedfe88d695cb02
sha1	18ce15ebff1730d7966413a7d094404bc86b601c
sha256	8b86cdf997f1dc40a476f0c5473385afbe232494bd534deda17fb55c4bda067c
sha512	65dcffd3a5b7932a9fb31470bbd771cc136a1bbc86f0b3d545fdd53a4657be5b27b855be2085dafcb106db40db6b9c2405eee369ba934dd24e14189a9b5761a7
ripemd-160	d9d241651122f6080d896150ce5322e9fc164c44

64749697 as geometric shapes

Circle

Radius = n

Diameter	129499394
Circumference	406834344.83473
Area	1.3171200278621E+16

Sphere

Radius = n

Volume	1.1371083028894E+24
Surface area	5.2684801114485E+16
Circumference	406834344.83473

Square

Length = n

Perimeter	258998788
Area	4192523261591809
Diagonal	91569899.656949

Cube

Length = n

Surface area	25155139569550854
Volume	2.7146461085352E+23
Space diagonal	112149764.97869

Equilateral Triangle

Length = n

Perimeter	194249091
Area	1.8154158252478E+15
Altitude	56074882.489345

Triangular Pyramid

Length = n

Surface area	1.8154158252478E+15
Volume	3.1992411197782E+22
Height	30523299.88565