146973938 (number)

146973938 is an even 9-digits composite number following 146973937 and preceding 146973939. In scientific notation, it is written as 1.46973938 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 73486968 positive integers (up to 146973938) that are relatively prime to 146973938.

Interesting facts

Basic properties

Name

Name one hundred forty-six million nine hundred seventy-three thousand nine hundred thirty-eight

Notation

Scientific notation 1.46973938 × 10^8
Engineering notation 1.46973938 × 10^6

Prime Factorization of 146973938

Prime Factorization 2 × 73486969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 146973938
Product of the distinct prime numbers

The prime factorization of 146973938 is 2 × 73486969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 47, 79, 604, 947, 7843, 802, 41055, 26994, 905823, 530659, 4972395, 6386024, 31566896, 98570131, 705240044, 641102094, 4797831709, 6278736090

Basic calculations (n = 146973938)

Multiplication

n×y
n×2 293947876
n×3 440921814
n×4 587895752
n×5 734869690

Division

n÷y
n÷2 73486969
n÷3 48991312.666667
n÷3 36743484.5
n÷5 29394787.6

Exponentiation

ny
n2 21601338451227844
n3 3.1748337782478E+24
n4 4.6661782288449E+32
n5 6.8580658970321E+40

Nth Root

y√n
2√n 12123.280826575
3√n 527.73201745778
4√n 110.1057710866
5√n 42.997981266533

Divisors of 146973938

1, 2, 73486969, 146973938

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146973937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146973938 can be divided by 4 positive divisors. The sum of these divisors (counting 146973938) is 1, the average is 0.25.

Base conversion 146973938

Base System Value
2 Binary 1000110000101010010011110010
3 Ternary 101020120001100012
4 Quaternary 20300222103302
5 Quinary 300111131223
6 Senary 22330054522
8 Octal 1060522362
10 Decimal 146973938
12 Duodecimal 4127a442
16 Hexadecimal 8c2a4f2
20 Vigesimal 25ibegi
36 Base36 2fi5te

Cryptographic Hash Functions

md5 df1923bfd061acf4de1ac80e475a8ea7
sha1 ff0ca3cb67c0d2e404c12003a8eb5d17c0d9991d
sha256 f7a6e1a28b0eb9a1a6b7a578f0afd7cdb1e35122df4364541bcc9cef902982ef
sha512 9e97693ae46b51277938831c092a72392aa931eb15848bdeaa30b0751d6ac625a2a666d32076776ed5f1b88de3ab5234ca91a7a539d7b1dd8ed92ec2f75efa20
ripemd-160 02c8726793bc042413e7804e2485f574914633ff

146973938 as geometric shapes

Circle

Radius = n
Diameter 293947876
Circumference 923464487.77992
Area 6.7862606186084E+16

Sphere

Radius = n
Volume 1.3298712632149E+25
Surface area 2.7145042474434E+17
Circumference 923464487.77992

Square

Length = n
Perimeter 587895752
Area 21601338451227844
Diagonal 207852536.43498

Cube

Length = n
Surface area 129608030707367064
Volume 3.1748337782478E+24
Space diagonal 254566328.00448

Equilateral Triangle

Length = n
Perimeter 440921814
Area 9.3536539272545E+15
Altitude 127283164.00224

Triangular Pyramid

Length = n
Surface area 9.3536539272545E+15
Volume 3.7415774895652E+23
Height 69284178.811661