1225958081 (number)

1225958081 is an odd 10-digits prime number following 1225958080 and preceding 1225958082. In scientific notation, it is written as 1.225958081 × 10^9. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 1225958080 positive integers (up to 1225958081) that are relatively prime to 1225958081.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-five million nine hundred fifty-eight thousand eighty-one

Notation

Scientific notation 1.225958081 × 10^9
Engineering notation 1.225958081 × 10^9

Prime Factorization of 1225958081

Prime Factorization 1225958081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1225958081
Product of the distinct prime numbers

The prime factorization of 1225958081 is 1225958081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 5, 30, 477, 948, 4145, 1015, 8765, 59204, 544507, 645655, 5056514, 1962586, 81529734, 16120733, 781910176, 655729045, 93069895, 358961987

Basic calculations (n = 1225958081)

Multiplication

n×y
n×2 2451916162
n×3 3677874243
n×4 4903832324
n×5 6129790405

Division

n÷y
n÷2 612979040.5
n÷3 408652693.66667
n÷3 306489520.25
n÷5 245191616.2

Exponentiation

ny
n2 1502973216369202561
n3 1.8425821601344E+27
n4 2.2589284891232E+36
n5 2.7693516356417E+45

Nth Root

y√n
2√n 35013.684196325
3√n 1070.2663560852
4√n 187.11943831768
5√n 65.719632183937

Divisors of 1225958081

1, 1225958081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1225958082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 612979041
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 35013.684210605
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999983686
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1225958081 can be divided by 2 positive divisors. The sum of these divisors (counting 1225958081) is 1225958082, the average is 612979041.

Base conversion 1225958081

Base System Value
2 Binary 1001001000100101010001011000001
3 Ternary 10011102212010022212
4 Quaternary 1021010222023001
5 Quinary 10002321124311
6 Senary 321352311505
8 Octal 11104521301
10 Decimal 1225958081
12 Duodecimal 2a26a2595
16 Hexadecimal 4912a2c1
20 Vigesimal j324f41
36 Base36 k9wjb5

Cryptographic Hash Functions

md5 856fc4a498057a80fa1324ac4bcadd82
sha1 f0710cf7a85f5888e1f1c2aa27b0266d13bcf7e6
sha256 630dd0a09b303f598c8f3aa5c20aab445a5b5ce70510b3cf3aa9a00e94220f2a
sha512 fa2e89a892e71310f588da994dc82844c832a997f6b93aa2c9595a4e1ef28e2d85afb1d1fc95593d0c2ffba4726062d9329b3129f69b2d470fc57ecac1a84a1f
ripemd-160 5f8e9c5b1682b2cbca5129f500acd25ed34b73b1

1225958081 as geometric shapes

Circle

Radius = n
Diameter 2451916162
Circumference 7702921801.7573
Area 4.7217296150877E+18

Sphere

Radius = n
Volume 7.7181901038851E+27
Surface area 1.8886918460351E+19
Circumference 7702921801.7573

Square

Length = n
Perimeter 4903832324
Area 1502973216369202561
Diagonal 1733766545.0511

Cube

Length = n
Surface area 9017839298215215366
Volume 1.8425821601344E+27
Space diagonal 2123421684.2416

Equilateral Triangle

Length = n
Perimeter 3677874243
Area 6.5080649329167E+17
Altitude 1061710842.1208

Triangular Pyramid

Length = n
Surface area 6.5080649329167E+17
Volume 2.1715039005406E+26
Height 577922181.6837