221374154 (number)

221374154 is an even 9-digits composite number following 221374153 and preceding 221374155. In scientific notation, it is written as 2.21374154 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 109554000 positive integers (up to 221374154) that are relatively prime to 221374154.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred seventy-four thousand one hundred fifty-four

Notation

Scientific notation 2.21374154 × 10^8
Engineering notation 2.21374154 × 10^6

Prime Factorization of 221374154

Prime Factorization 2 × 151 × 2357 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221374154
Product of the distinct prime numbers

The prime factorization of 221374154 is 2 × 151 × 2357 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 84, 100, 73, 765, 7882, 1086, 87581, 47955, 647421, 451053, 7389722, 9127631, 37638037, 99736489, 665898077, 950645797, 5499303167, 6023433777

Basic calculations (n = 221374154)

Multiplication

n×y
n×2 442748308
n×3 664122462
n×4 885496616
n×5 1106870770

Division

n÷y
n÷2 110687077
n÷3 73791384.666667
n÷3 55343538.5
n÷5 44274830.8

Exponentiation

ny
n2 49006516059215716
n3 1.0848776033096E+25
n4 2.4016386162622E+33
n5 5.3166071688877E+41

Nth Root

y√n
2√n 14878.64758639
3√n 604.93536089685
4√n 121.97806190619
5√n 46.668665562128

Divisors of 221374154

1, 2, 151, 302, 311, 622, 2357, 4714, 46961, 93922, 355907, 711814, 733027, 1466054, 110687077, 221374154

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221374153
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221374154 can be divided by 16 positive divisors. The sum of these divisors (counting 221374154) is 1, the average is 0.0625.

Base conversion 221374154

Base System Value
2 Binary 1101001100011110011011001010
3 Ternary 120102112222020202
4 Quaternary 31030132123022
5 Quinary 423132433104
6 Senary 33544452202
8 Octal 1514363312
10 Decimal 221374154
12 Duodecimal 6217a062
16 Hexadecimal d31e6ca
20 Vigesimal 393bf7e
36 Base36 3nste2

Cryptographic Hash Functions

md5 934c0f1f006268a6d92ef1af63a45856
sha1 5f29f3e8dbc43e5b8da63d7907729b27a433d36c
sha256 5581da7af82811ead328e111f4689e29b2faccc889ad6e0d5bbd0fb4ab8644b2
sha512 9eb3241d85fe79ac4fbb0e6192eca327a52c837654503034a1642d175d07ffcdb3981f2a1be62cc0c82b47f45fc81042a293398d49002e81fc7522bb080cd685
ripemd-160 bdb577d344fa8b259d6476e71cc4e9ed08376882

221374154 as geometric shapes

Circle

Radius = n
Diameter 442748308
Circumference 1390934831.8021
Area 1.5395851082966E+17

Sphere

Radius = n
Volume 4.5443246781355E+25
Surface area 6.1583404331865E+17
Circumference 1390934831.8021

Square

Length = n
Perimeter 885496616
Area 49006516059215716
Diagonal 313070330.94567

Cube

Length = n
Surface area 294039096355294296
Volume 1.0848776033096E+25
Space diagonal 383431282.21058

Equilateral Triangle

Length = n
Perimeter 664122462
Area 2.1220443929125E+16
Altitude 191715641.10529

Triangular Pyramid

Length = n
Surface area 2.1220443929125E+16
Volume 1.2785405167627E+24
Height 104356776.98189