1238964028 (number)

1238964028 is an even 10-digits composite number following 1238964027 and preceding 1238964029. In scientific notation, it is written as 1.238964028 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 619482012 positive integers (up to 1238964028) that are relatively prime to 1238964028.

Interesting facts

Basic properties

Name

Name one billion two hundred thirty-eight million nine hundred sixty-four thousand twenty-eight

Notation

Scientific notation 1.238964028 × 10^9
Engineering notation 1.238964028 × 10^9

Prime Factorization of 1238964028

Prime Factorization 2 × 2 × 309741007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 619482014
Product of the distinct prime numbers

The prime factorization of 1238964028 is 2 × 2 × 309741007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 63, 29, 825, 481, 9885, 8368, 96981, 8501, 175817, 655, 1187389, 5919810, 9723907, 48640698, 80984377, 317599291, 3362962000, 7308650597

Basic calculations (n = 1238964028)

Multiplication

n×y
n×2 2477928056
n×3 3716892084
n×4 4955856112
n×5 6194820140

Division

n÷y
n÷2 619482014
n÷3 412988009.33333
n÷3 309741007
n÷5 247792805.6

Exponentiation

ny
n2 1535031862677984784
n3 1.9018492596919E+27
n4 2.3563228194366E+36
n5 2.9193992116375E+45

Nth Root

y√n
2√n 35198.92083573
3√n 1074.0377986181
4√n 187.61375438845
5√n 65.858485518499

Divisors of 1238964028

1, 2, 4, 309741007, 619482014, 1238964028

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1238964027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1238964028 can be divided by 6 positive divisors. The sum of these divisors (counting 1238964028) is 1, the average is 0.16666666666667.

Base conversion 1238964028

Base System Value
2 Binary 1001001110110010001011100111100
3 Ternary 10012100022220010121
4 Quaternary 1021312101130330
5 Quinary 10014133322103
6 Senary 322535144324
8 Octal 11166213474
10 Decimal 1238964028
12 Duodecimal 2a6b150a4
16 Hexadecimal 49d9173c
20 Vigesimal j73aa18
36 Base36 khnarg

Cryptographic Hash Functions

md5 4be8ae60138b483456bcb399d037daf2
sha1 509e13c5f0ca7e29b48f61a3b57ee43d5412c6b9
sha256 510c2127cbc0b39616aea8d53525ccc5a4f8897936abe94534041cc0aefb3513
sha512 8f5d85901334a6fcb488c0c21d2e3af41ebb9118c0820e99e6d357e7a404bb2f5e47eefff75c9a3c5c4812f24298f8c46e11077cf68c4e0bfb81c53937bbd374
ripemd-160 916a51fe470b813581201acebdd28b3c249c3a52

1238964028 as geometric shapes

Circle

Radius = n
Diameter 2477928056
Circumference 7784640576.8536
Area 4.8224448228154E+18

Sphere

Radius = n
Volume 7.9664475499775E+27
Surface area 1.9289779291262E+19
Circumference 7784640576.8536

Square

Length = n
Perimeter 4955856112
Area 1535031862677984784
Diagonal 1752159731.69

Cube

Length = n
Surface area 9210191176067908704
Volume 1.9018492596919E+27
Space diagonal 2145948645.2462

Equilateral Triangle

Length = n
Perimeter 3716892084
Area 6.6468829434884E+17
Altitude 1072974322.6231

Triangular Pyramid

Length = n
Surface area 6.6468829434884E+17
Volume 2.2413508472045E+26
Height 584053243.89667