1361247488 (number)

1361247488 is an even 10-digits composite number following 1361247487 and preceding 1361247489. In scientific notation, it is written as 1.361247488 × 10^9. The sum of its digits is 44. It has a total of 10 prime factors and 36 positive divisors. There are 679526400 positive integers (up to 1361247488) that are relatively prime to 1361247488.

Interesting facts

Basic properties

Name

Name one billion three hundred sixty-one million two hundred forty-seven thousand four hundred eighty-eight

Notation

Scientific notation 1.361247488 × 10^9
Engineering notation 1.361247488 × 10^9

Prime Factorization of 1361247488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 673 × 7901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 10634746
Product of the distinct prime numbers

The prime factorization of 1361247488 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 673 × 7901. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 9, 1, 31, 307, 513, 1974, 770, 36858, 31258, 770340, 889395, 2002343, 7979383, 59474840, 34105541, 810611015, 234505740, 6570007805, 5534559295

Basic calculations (n = 1361247488)

Multiplication

n×y
n×2 2722494976
n×3 4083742464
n×4 5444989952
n×5 6806237440

Division

n÷y
n÷2 680623744
n÷3 453749162.66667
n÷3 340311872
n÷5 272249497.6

Exponentiation

ny
n2 1852994723586310144
n3 2.5223844127591E+27
n4 3.4335894456387E+36
n5 4.673965007699E+45

Nth Root

y√n
2√n 36895.08758629
3√n 1108.270305532
4√n 192.08094019525
5√n 67.110027729808

Divisors of 1361247488

1, 2, 4, 8, 16, 32, 64, 128, 256, 673, 1346, 2692, 5384, 7901, 10768, 15802, 21536, 31604, 43072, 63208, 86144, 126416, 172288, 252832, 505664, 1011328, 2022656, 5317373, 10634746, 21269492, 42538984, 85077968, 170155936, 340311872, 680623744, 1361247488

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1361247487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1361247488 can be divided by 36 positive divisors. The sum of these divisors (counting 1361247488) is 1, the average is 0.027777777777778.

Base conversion 1361247488

Base System Value
2 Binary 1010001001000101111110100000000
3 Ternary 10111212102112111122
4 Quaternary 1101020233310000
5 Quinary 10241434404423
6 Senary 343024131412
8 Octal 12110576400
10 Decimal 1361247488
12 Duodecimal 31ba66b68
16 Hexadecimal 5122fd00
20 Vigesimal 1157fie8
36 Base36 mig9a8

Cryptographic Hash Functions

md5 73e8843b0f1d1feb74bd047642fbdf73
sha1 6f158ee83a1d42978c412bd0d1bed8b684d89add
sha256 ebe08b65662688806f74e12bebf44a269841314af41ac042fbcef5baee9dcaed
sha512 ef0850754189cf792f5722444491b017d9e67ba737237489aefceb55cff59421fc207164f3a5a550f7e497780d2e7ba6761cfb3f8e566901a837e41849bc2f42
ripemd-160 a0f78cb8ad11e4bf51bd97272a7b60beebae3400

1361247488 as geometric shapes

Circle

Radius = n
Diameter 2722494976
Circumference 8552970216.0367
Area 5.8213546107594E+18

Sphere

Radius = n
Volume 1.0565739120871E+28
Surface area 2.3285418443038E+19
Circumference 8552970216.0367

Square

Length = n
Perimeter 5444989952
Area 1852994723586310144
Diagonal 1925094659.2759

Cube

Length = n
Surface area 1.1117968341518E+19
Volume 2.5223844127591E+27
Space diagonal 2357749810.8915

Equilateral Triangle

Length = n
Perimeter 4083742464
Area 8.0237025185213E+17
Altitude 1178874905.4458

Triangular Pyramid

Length = n
Surface area 8.0237025185213E+17
Volume 2.9726585383687E+26
Height 641698219.75864