355890642 (number)

355890642 is an even 9-digits composite number following 355890641 and preceding 355890643. In scientific notation, it is written as 3.55890642 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 115423920 positive integers (up to 355890642) that are relatively prime to 355890642.

Interesting facts

Basic properties

Name

Name three hundred fifty-five million eight hundred ninety thousand six hundred forty-two

Notation

Scientific notation 3.55890642 × 10^8
Engineering notation 3.55890642 × 10^6

Prime Factorization of 355890642

Prime Factorization 2 × 111 × 1603111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 355890642
Product of the distinct prime numbers

The prime factorization of 355890642 is 2 × 111 × 1603111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 355890642)

Multiplication

n×y
n×2 711781284
n×3 1067671926
n×4 1423562568
n×5 1779453210

Division

n÷y
n÷2 177945321
n÷3 118630214
n÷3 88972660.5
n÷5 71178128.4

Exponentiation

ny
n2 126658149063172164
n3 4.5076449984624E+25
n4 1.6042286724109E+34
n5 5.7092997213911E+42

Nth Root

y√n
2√n 18865.064060321
3√n 708.66152779619
4√n 137.3501512934
5√n 51.317242727399

Divisors of 355890642

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 -355890641
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 355890642 can be divided by 8 positive divisors. The sum of these divisors (counting 355890642) is 1, the average is 0.125.

Base conversion 355890642

Base System Value
2 Binary 10101001101100111010111010010
3 Ternary 220210200010011220
4 Quaternary 111031213113102
5 Quinary 1212102000032
6 Senary 55151545510
8 Octal 2515472722
10 Decimal 355890642
12 Duodecimal 9b22b296
16 Hexadecimal 153675d2
20 Vigesimal 5b466c2
36 Base36 5vvyz6

Cryptographic Hash Functions

md5 704933d1438ce55d333fa71775a90a51
sha1 ddae7cd5aafff0984ca143979452a4076fea8995
sha256 a481aa68c45e4cc9fca6f626cb05eb99d44ba363ca9c50804de19f43139db1b2
sha512 9726ce07eb3d2c453eb26f638f19ac3c88840f9c487506d4679eddfbc765725fb62fb071a8c105ad429d153080abc2d79c07f7a29211a3fa811e90f177b89f55
ripemd-160 69243bd29cb8de942bc311fe3a2a843c0527e42f

355890642 as geometric shapes

Circle

Radius = n
Diameter 711781284
Circumference 2236126852.7771
Area 3.9790831061414E+17

Sphere

Radius = n
Volume 1.8881579216214E+26
Surface area 1.5916332424566E+18
Circumference 2236126852.7771

Square

Length = n
Perimeter 1423562568
Area 126658149063172164
Diagonal 503305372.63807

Cube

Length = n
Surface area 759948894379032984
Volume 4.5076449984624E+25
Space diagonal 616420673.88231

Equilateral Triangle

Length = n
Perimeter 1067671926
Area 5.4844587342512E+16
Altitude 308210336.94115

Triangular Pyramid

Length = n
Surface area 5.4844587342512E+16
Volume 5.3123105759907E+24
Height 167768457.54602