352631981 (number)

352631981 is an odd 9-digits composite number following 352631980 and preceding 352631982. In scientific notation, it is written as 3.52631981 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 322624512 positive integers (up to 352631981) that are relatively prime to 352631981.

Interesting facts

Basic properties

Name

Name three hundred fifty-two million six hundred thirty-one thousand nine hundred eighty-one

Notation

Scientific notation 3.52631981 × 10^8
Engineering notation 3.52631981 × 10^6

Prime Factorization of 352631981

Prime Factorization 13 × 113 × 240049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 352631981
Product of the distinct prime numbers

The prime factorization of 352631981 is 13 × 113 × 240049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 352631981)

Multiplication

n×y
n×2 705263962
n×3 1057895943
n×4 1410527924
n×5 1763159905

Division

n÷y
n÷2 176315990.5
n÷3 117543993.66667
n÷3 88157995.25
n÷5 70526396.2

Exponentiation

ny
n2 124349314023984361
n3 4.3849544940269E+25
n4 1.5462751898235E+34
n5 5.4526608335863E+42

Nth Root

y√n
2√n 18778.497836622
3√n 706.49197372323
4√n 137.03465925313
5√n 51.222920857359

Divisors of 352631981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -352631980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 352631981 can be divided by 8 positive divisors. The sum of these divisors (counting 352631981) is 1, the average is 0.125.

Base conversion 352631981

Base System Value
2 Binary 10101000001001011110010101101
3 Ternary 220120112120010202
4 Quaternary 111001023302231
5 Quinary 1210233210411
6 Senary 54554043245
8 Octal 2501136255
10 Decimal 352631981
12 Duodecimal 9a119525
16 Hexadecimal 1504bcad
20 Vigesimal 5a3ijj1
36 Base36 5ty4kt

Cryptographic Hash Functions

md5 6883277d97a993e6b63df8c2fa4fb579
sha1 4856d5ca0a091c1b64fc030a5a43e3c92aabc5b6
sha256 13325852a771b7f18f9b3e083ada7bd30628052c09dc84c6b1861cc3ffc29231
sha512 a3ce4dd20b83d822886fcf9320227eba20a845d0b525bafeb555b13b54157dbd6658d14a5d46eb83b2fdc463ff90cfaff41f371b51e207259707fe8d4f067143
ripemd-160 0f0caa0995e00430df639c1f07fce1044ecc4293

352631981 as geometric shapes

Circle

Radius = n
Diameter 705263962
Circumference 2215652081.8608
Area 3.9065489141668E+17

Sphere

Radius = n
Volume 1.8367654433014E+26
Surface area 1.5626195656667E+18
Circumference 2215652081.8608

Square

Length = n
Perimeter 1410527924
Area 124349314023984361
Diagonal 498696930.05669

Cube

Length = n
Surface area 746095884143906166
Volume 4.3849544940269E+25
Space diagonal 610776507.46566

Equilateral Triangle

Length = n
Perimeter 1057895943
Area 5.384483244397E+16
Altitude 305388253.73283

Triangular Pyramid

Length = n
Surface area 5.384483244397E+16
Volume 5.167718429868E+24
Height 166232310.0189