1252998090 (number)

1252998090 is an even 10-digits composite number following 1252998089 and preceding 1252998091. In scientific notation, it is written as 1.252998090 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 311385600 positive integers (up to 1252998090) that are relatively prime to 1252998090.

Interesting facts

Basic properties

Name

Name one billion two hundred fifty-two million nine hundred ninety-eight thousand ninety

Notation

Scientific notation 1.252998090 × 10^9
Engineering notation 1.252998090 × 10^9

Prime Factorization of 1252998090

Prime Factorization 2 × 15 × 3 × 17 × 103 × 7951

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1252998090
Product of the distinct prime numbers

The prime factorization of 1252998090 is 2 × 15 × 3 × 17 × 103 × 7951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 79, 49, 986, 797, 882, 8776, 49348, 8669, 613266, 240197, 1382639, 9860398, 82143685, 87108212, 455980751, 563283440, 2520683909, 3837291257

Basic calculations (n = 1252998090)

Multiplication

n×y
n×2 2505996180
n×3 3758994270
n×4 5011992360
n×5 6264990450

Division

n÷y
n÷2 626499045
n÷3 417666030
n÷3 313249522.5
n÷5 250599618

Exponentiation

ny
n2 1570004213543648100
n3 1.9672122808621E+27
n4 2.4649132305448E+36
n5 3.0885315698884E+45

Nth Root

y√n
2√n 35397.713061722
3√n 1078.0778826037
4√n 188.1427996542
5√n 66.00701324728

Divisors of 1252998090

1, 2, 3, 6, 15, 17, 30, 34, 45, 51, 90, 102, 103, 206, 255, 309, 510, 618, 765, 1530, 1545, 1751, 3090, 3502, 4635, 5253, 7951, 9270, 10506, 15902, 23853, 26265, 47706, 52530, 78795, 119265, 135167, 157590, 238530, 270334, 357795, 405501, 715590, 811002, 818953, 1637906, 2027505, 2456859, 4055010, 4913718, 6082515, 12165030, 12284295, 13922201, 24568590, 27844402, 36852885, 41766603, 73705770, 83533206, 208833015, 417666030, 626499045, 1252998090

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 -1252998089
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 1252998090 can be divided by 64 positive divisors. The sum of these divisors (counting 1252998090) is 1, the average is 0.015625.

Base conversion 1252998090

Base System Value
2 Binary 1001010101011110011101111001010
3 Ternary 10020022201220020200
4 Quaternary 1022223303233022
5 Quinary 10031231414330
6 Senary 324200033030
8 Octal 11253635712
10 Decimal 1252998090
12 Duodecimal 2ab762776
16 Hexadecimal 4aaf3bca
20 Vigesimal jbb4f4a
36 Base36 kq03ii

Cryptographic Hash Functions

md5 36e70534c4a43462f938e8cca3d71f06
sha1 a1b5e574a1b2df0541b5886ad7b4403a22c977d7
sha256 1f1bcdbdf0a9af5d3016b2c3e43be6c0252e35091b1be9063a87f05a5b04b0aa
sha512 f6c10ff430b7cd60826526c7035754a21aac707374fc353a9d15e6cbd0a579ef289a727308c66236845f43dad53d262b95f66dcef5f0853d829f1e88dc0a5a64
ripemd-160 7cba24bea82ad92c60fdf1ce99e5c2658fddbcfd

1252998090 as geometric shapes

Circle

Radius = n
Diameter 2505996180
Circumference 7872819189.0121
Area 4.9323137033737E+18

Sphere

Radius = n
Volume 8.2402395328108E+27
Surface area 1.9729254813495E+19
Circumference 7872819189.0121

Square

Length = n
Perimeter 5011992360
Area 1570004213543648100
Diagonal 1772006892.5056

Cube

Length = n
Surface area 9.4200252812619E+18
Volume 1.9672122808621E+27
Space diagonal 2170256353.6668

Equilateral Triangle

Length = n
Perimeter 3758994270
Area 6.798317664887E+17
Altitude 1085128176.8334

Triangular Pyramid

Length = n
Surface area 6.798317664887E+17
Volume 2.3183819063851E+26
Height 590668964.16853