153906221 (number)

153906221 is an odd 9-digits composite number following 153906220 and preceding 153906222. In scientific notation, it is written as 1.53906221 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 130310640 positive integers (up to 153906221) that are relatively prime to 153906221.

Interesting facts

Basic properties

Name

Name one hundred fifty-three million nine hundred six thousand two hundred twenty-one

Notation

Scientific notation 1.53906221 × 10^8
Engineering notation 1.53906221 × 10^6

Prime Factorization of 153906221

Prime Factorization 7 × 431 × 139 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 153906221
Product of the distinct prime numbers

The prime factorization of 153906221 is 7 × 431 × 139 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 90, 53, 560, 865, 687, 1253, 7816, 54628, 803831, 96595, 1342310, 313119, 96695024, 92930068, 443394216, 55684948, 9357356540, 4441814178

Basic calculations (n = 153906221)

Multiplication

n×y
n×2 307812442
n×3 461718663
n×4 615624884
n×5 769531105

Division

n÷y
n÷2 76953110.5
n÷3 51302073.666667
n÷3 38476555.25
n÷5 30781244.2

Exponentiation

ny
n2 23687124862500841
n3 3.6455958739426E+24
n4 5.6107988425171E+32
n5 8.6353684664297E+40

Nth Root

y√n
2√n 12405.894607
3√n 535.90201692452
4√n 111.38175167863
5√n 43.396153323054

Divisors of 153906221

1, 7, 139, 367, 431, 973, 2569, 3017, 51013, 59909, 158177, 357091, 419363, 1107239, 21986603, 153906221

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 -153906220
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 153906221 can be divided by 16 positive divisors. The sum of these divisors (counting 153906221) is 1, the average is 0.0625.

Base conversion 153906221

Base System Value
2 Binary 1001001011000110110000101101
3 Ternary 101201121020122102
4 Quaternary 21023012300231
5 Quinary 303344444341
6 Senary 23134424445
8 Octal 1113066055
10 Decimal 153906221
12 Duodecimal 43662125
16 Hexadecimal 92c6c2d
20 Vigesimal 281i5b1
36 Base36 2jmqst

Cryptographic Hash Functions

md5 1bc97a729a35f15bf89396d07ca1544f
sha1 9e16903767effce73672b57402a41b34cc8f95f1
sha256 8d00548c85ef5b67d4234006f37a7e89c85417404062046ed728f410fc9602b6
sha512 c542b9b7815f6b0287981e028219c623733197fd90fc66a9a56523f5cf32b5f5ab6de12568f78a45873f97247e5b2908279eb39767eff09730eb21bb8fe36c6b
ripemd-160 f7d6570a883e79846484ec0280d1ceafa1d3fb2c

153906221 as geometric shapes

Circle

Radius = n
Diameter 307812442
Circumference 967021306.47073
Area 7.4415297452697E+16

Sphere

Radius = n
Volume 1.5270636287381E+25
Surface area 2.9766118981079E+17
Circumference 967021306.47073

Square

Length = n
Perimeter 615624884
Area 23687124862500841
Diagonal 217656265.07179

Cube

Length = n
Surface area 142122749175005046
Volume 3.6455958739426E+24
Space diagonal 266573394.37292

Equilateral Triangle

Length = n
Perimeter 461718663
Area 1.025682593677E+16
Altitude 133286697.18646

Triangular Pyramid

Length = n
Surface area 1.025682593677E+16
Volume 4.2963759398842E+23
Height 72552088.357264