156924421 (number)

156924421 is an odd 9-digits prime number following 156924420 and preceding 156924422. In scientific notation, it is written as 1.56924421 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 156924420 positive integers (up to 156924421) that are relatively prime to 156924421.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred twenty-four thousand four hundred twenty-one

Notation

Scientific notation 1.56924421 × 10^8
Engineering notation 1.56924421 × 10^6

Prime Factorization of 156924421

Prime Factorization 156924421

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 156924421
Product of the distinct prime numbers

The prime factorization of 156924421 is 156924421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 1, 88, 40, 804, 702, 8284, 5736, 45840, 25907, 656156, 141308, 5578167, 2346672, 48478386, 51435288, 664735091, 979911242, 3112957180, 5414143062

Basic calculations (n = 156924421)

Multiplication

n×y
n×2 313848842
n×3 470773263
n×4 627697684
n×5 784622105

Division

n÷y
n÷2 78462210.5
n÷3 52308140.333333
n÷3 39231105.25
n÷5 31384884.2

Exponentiation

ny
n2 24625273906185241
n3 3.8643068496945E+24
n4 6.0640411495465E+32
n5 9.5159614631276E+40

Nth Root

y√n
2√n 12526.947792659
3√n 539.38249142912
4√n 111.92384818554
5√n 43.565038982713

Divisors of 156924421

1, 156924421

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 156924422
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78462211
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12526.947832573
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999987255
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156924421 can be divided by 2 positive divisors. The sum of these divisors (counting 156924421) is 156924422, the average is 78462211.

Base conversion 156924421

Base System Value
2 Binary 1001010110100111101000000101
3 Ternary 101221021120211121
4 Quaternary 21112213220011
5 Quinary 310133040141
6 Senary 23323233541
8 Octal 1126475005
10 Decimal 156924421
12 Duodecimal 446788b1
16 Hexadecimal 95a7a05
20 Vigesimal 290fb11
36 Base36 2lffnp

Cryptographic Hash Functions

md5 7a276442d894d9b9c8b3d53001e38dc6
sha1 4eecca54965031e3577ee27ae1354f0d69bf9b36
sha256 9b1585a3a9523581f919b2c40add3ed0cc7f439a780ac663d8e9f24b7b59b25f
sha512 38065e87068d16f9e8043e56cb2d380b7a8dc9c1571ec671b8a349a00fb21221527a4f40cedaa4a2d2de4f533f10ca0cbb6ce0f1f44a0cb7ae70c085e3697937
ripemd-160 e7ad8d2d723d289e6f76382c4cbef87df0d2444c

156924421 as geometric shapes

Circle

Radius = n
Diameter 313848842
Circumference 985985216.36486
Area 7.7362579596308E+16

Sphere

Radius = n
Volume 1.6186770680289E+25
Surface area 3.0945031838523E+17
Circumference 985985216.36486

Square

Length = n
Perimeter 627697684
Area 24625273906185241
Diagonal 221924644.44575

Cube

Length = n
Surface area 147751643437111446
Volume 3.8643068496945E+24
Space diagonal 271801070.12033

Equilateral Triangle

Length = n
Perimeter 470773263
Area 1.0663056388953E+16
Altitude 135900535.06016

Triangular Pyramid

Length = n
Surface area 1.0663056388953E+16
Volume 4.5541292966744E+23
Height 73974881.481915