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

12951948 (number)

12951948 is an even 8-digits composite number following 12951947 and preceding 12951949. In scientific notation, it is written as 1.2951948 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 4317312 positive integers (up to 12951948) that are relatively prime to 12951948.

Interesting facts

12951948 has 12 divisors, whose sum is 30221240
The reverse of 12951948 is 84915921
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twelve million nine hundred fifty-one thousand nine hundred forty-eight

Notation

Scientific notation	1.2951948 × 10^7
Engineering notation	1.2951948 × 10^6

Prime Factorization of 12951948

Prime Factorization 2 × 2 × 3 × 1079329

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6475974	Product of the distinct prime numbers

The prime factorization of 12951948 is 2 × 2 × 3 × 1079329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 35, 66, 634, 97, 5455, 9268, 70005, 99335, 74673, 390139, 6405947, 7379909, 90832565, 41454199, 429080683, 837587812, 6351494296, 1263002507

Basic calculations (n = 12951948)

Multiplication

n×y

n×2	25903896
n×3	38855844
n×4	51807792
n×5	64759740

Division

n÷y

n÷2	6475974
n÷3	4317316
n÷3	3237987
n÷5	2590389.6

Exponentiation

n^y

n²	167752956994704
n³	2.1727275758416E+21
n⁴	2.8141054580467E+28
n⁵	3.6448147559137E+35

Nth Root

^y√n

²√n	3598.8814929086
³√n	234.84340253684
⁴√n	59.990678383467
⁵√n	26.452517990493

Divisors of 12951948

1, 2, 3, 4, 6, 12, 1079329, 2158658, 3237987, 4317316, 6475974, 12951948

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12951947	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12951948 can be divided by 12 positive divisors. The sum of these divisors (counting 12951948) is 1, the average is 0.083333333333333.

Base conversion 12951948

Base	System	Value
2	Binary	110001011010000110001100
3	Ternary	220101000201210
4	Quaternary	301122012030
5	Quinary	11303430243
6	Senary	1141334420
8	Octal	61320614
10	Decimal	12951948
12	Duodecimal	4407410
16	Hexadecimal	c5a18c
20	Vigesimal	40ijh8
36	Base36	7plsc

Cryptographic Hash Functions

md5	f55cc0fa62e4f093ba62a39df3280e05
sha1	8b32776f5152aa3728e6cbd8f0347772d4932cd3
sha256	bc1c1f85c68b3f7ec146af22a669bff1ac92029e9d6810333bb938e7e9532d9d
sha512	c47e9c65c22cfd17fdfb6548f115a3ec8cc8285b8479aed26a60ec6fd3d7e9576ea060c90079022dbe2523645673e567e96a19bc593cabda4467349293d175fe
ripemd-160	c5d821b9fb6fa69760fc283c279d1f5cc356b679

12951948 as geometric shapes

Circle

Radius = n

Diameter	25903896
Circumference	81379489.372954
Area	5.2701145731253E+14

Sphere

Radius = n

Volume	9.1010999873548E+21
Surface area	2.1080458292501E+15
Circumference	81379489.372954

Square

Length = n

Perimeter	51807792
Area	167752956994704
Diagonal	18316820.520751

Cube

Length = n

Surface area	1006517741968224
Volume	2.1727275758416E+21
Space diagonal	22433431.99299

Equilateral Triangle

Length = n

Perimeter	38855844
Area	72639161158686
Altitude	11216715.996495

Triangular Pyramid

Length = n

Surface area	72639161158686
Volume	2.5605840042477E+20
Height	6105606.8402504