221301908 (number)

221301908 is an even 9-digits composite number following 221301907 and preceding 221301909. In scientific notation, it is written as 2.21301908 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 106999200 positive integers (up to 221301908) that are relatively prime to 221301908.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred one thousand nine hundred eight

Notation

Scientific notation 2.21301908 × 10^8
Engineering notation 2.21301908 × 10^6

Prime Factorization of 221301908

Prime Factorization 2 × 2 × 43 × 101 × 12739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110650954
Product of the distinct prime numbers

The prime factorization of 221301908 is 2 × 2 × 43 × 101 × 12739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 54, 71, 850, 357, 3556, 122, 69110, 81543, 498904, 12680, 628315, 6822598, 44632800, 94925405, 482894163, 869327134, 3555583322, 5856588496

Basic calculations (n = 221301908)

Multiplication

n×y
n×2 442603816
n×3 663905724
n×4 885207632
n×5 1106509540

Division

n÷y
n÷2 110650954
n÷3 73767302.666667
n÷3 55325477
n÷5 44260381.6

Exponentiation

ny
n2 48974534484440464
n3 1.0838157924818E+25
n4 2.3985050279676E+33
n5 5.3079373903683E+41

Nth Root

y√n
2√n 14876.219546646
3√n 604.86954635546
4√n 121.96810872784
5√n 46.665619077638

Divisors of 221301908

1, 2, 4, 43, 86, 101, 172, 202, 404, 4343, 8686, 12739, 17372, 25478, 50956, 547777, 1095554, 1286639, 2191108, 2573278, 5146556, 55325477, 110650954, 221301908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221301907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221301908 can be divided by 24 positive divisors. The sum of these divisors (counting 221301908) is 1, the average is 0.041666666666667.

Base conversion 221301908

Base System Value
2 Binary 1101001100001100110010010100
3 Ternary 120102102022010222
4 Quaternary 31030030302110
5 Quinary 423123130113
6 Senary 33543133512
8 Octal 1514146224
10 Decimal 221301908
12 Duodecimal 62144298
16 Hexadecimal d30cc94
20 Vigesimal 3932ef8
36 Base36 3nr9n8

Cryptographic Hash Functions

md5 37d34ec98ec77849b10c4c0f5d0ac1da
sha1 7d4e1c7ac3c2449579ada41e065c13b384732f2c
sha256 1ad34fc9711609b8e1766564c6aec81efa73b69e8e7ee244f6160c8d4f4b45f3
sha512 ef5c615c707c6919b69bb74f65386f421230fe70691a98e0cafd6e33d504ca68aec6c03018cbbd6e5a07e14b975f7c91078a8f7694b4404f34f21377ef67b350
ripemd-160 1fd582fecb29d2431a5bdef967e44a596640e684

221301908 as geometric shapes

Circle

Radius = n
Diameter 442603816
Circumference 1390480896.7964
Area 1.538580377493E+17

Sphere

Radius = n
Volume 4.5398769753408E+25
Surface area 6.1543215099719E+17
Circumference 1390480896.7964

Square

Length = n
Perimeter 885207632
Area 48974534484440464
Diagonal 312968159.67264

Cube

Length = n
Surface area 293847206906642784
Volume 1.0838157924818E+25
Space diagonal 383306148.46793

Equilateral Triangle

Length = n
Perimeter 663905724
Area 2.1206595501021E+16
Altitude 191653074.23397

Triangular Pyramid

Length = n
Surface area 2.1206595501021E+16
Volume 1.2772891607016E+24
Height 104322719.89088