1215242252 (number)

1215242252 is an even 10-digits composite number following 1215242251 and preceding 1215242253. In scientific notation, it is written as 1.215242252 × 10^9. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 520473600 positive integers (up to 1215242252) that are relatively prime to 1215242252.

Interesting facts

Basic properties

Name

Name one billion two hundred fifteen million two hundred forty-two thousand two hundred fifty-two

Notation

Scientific notation 1.215242252 × 10^9
Engineering notation 1.215242252 × 10^9

Prime Factorization of 1215242252

Prime Factorization 2 × 2 × 7 × 1601 × 27109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 607621126
Product of the distinct prime numbers

The prime factorization of 1215242252 is 2 × 2 × 7 × 1601 × 27109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 73, 36, 601, 53, 709, 7846, 73548, 79852, 982621, 272546, 1971380, 5700657, 21779751, 83415333, 228394333, 937601592, 1981232247, 4777801735

Basic calculations (n = 1215242252)

Multiplication

n×y
n×2 2430484504
n×3 3645726756
n×4 4860969008
n×5 6076211260

Division

n÷y
n÷2 607621126
n÷3 405080750.66667
n÷3 303810563
n÷5 243048450.4

Exponentiation

ny
n2 1476813731046031504
n3 1.7946864443009E+27
n4 2.1809787962061E+36
n5 2.6504175838658E+45

Nth Root

y√n
2√n 34860.324898084
3√n 1067.1389055244
4√n 186.70919875058
5√n 65.604340219583

Divisors of 1215242252

1, 2, 4, 7, 14, 28, 1601, 3202, 6404, 11207, 22414, 27109, 44828, 54218, 108436, 189763, 379526, 759052, 43401509, 86803018, 173606036, 303810563, 607621126, 1215242252

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1215242251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1215242252 can be divided by 24 positive divisors. The sum of these divisors (counting 1215242252) is 1, the average is 0.041666666666667.

Base conversion 1215242252

Base System Value
2 Binary 1001000011011110010000000001100
3 Ternary 10010200200200222022
4 Quaternary 1020123302000030
5 Quinary 4442100223002
6 Senary 320330505312
8 Octal 11033620014
10 Decimal 1215242252
12 Duodecimal 29ab95238
16 Hexadecimal 486f200c
20 Vigesimal ijf55cc
36 Base36 k3iux8

Cryptographic Hash Functions

md5 e944d7a085ade0c5e1241e9c338ad187
sha1 cd61c64c2d0d377902ec83e2930f795881f9e54f
sha256 cd9e2154c9a314f13e69fc62380cfc31462c5eeb263ef05a48e2534dc5ab8f2e
sha512 e792ca4834071817ef8512c70694be8b1aebd42d4b2489b38c140357b587ec661946994a7d56ee892664dc2d77be6afce293273c8df6fbed1e19eb646033061a
ripemd-160 3df42a28dd3a7ca1b99fb87fa30d8c5679f22f44

1215242252 as geometric shapes

Circle

Radius = n
Diameter 2430484504
Circumference 7635592262.4302
Area 4.6395471681747E+18

Sphere

Radius = n
Volume 7.5175649985505E+27
Surface area 1.8558188672699E+19
Circumference 7635592262.4302

Square

Length = n
Perimeter 4860969008
Area 1476813731046031504
Diagonal 1718612074.3472

Cube

Length = n
Surface area 8860882386276189024
Volume 1.7946864443009E+27
Space diagonal 2104861323.9684

Equilateral Triangle

Length = n
Perimeter 3645726756
Area 6.3947910387177E+17
Altitude 1052430661.9842

Triangular Pyramid

Length = n
Surface area 6.3947910387177E+17
Volume 2.1150582581146E+26
Height 572870691.44907