121539259 (number)

121539259 is an odd 9-digits composite number following 121539258 and preceding 121539260. In scientific notation, it is written as 1.21539259 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 120335800 positive integers (up to 121539259) that are relatively prime to 121539259.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred thirty-nine thousand two hundred fifty-nine

Notation

Scientific notation 1.21539259 × 10^8
Engineering notation 1.21539259 × 10^6

Prime Factorization of 121539259

Prime Factorization 101 × 1203359

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121539259
Product of the distinct prime numbers

The prime factorization of 121539259 is 101 × 1203359. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 33, 97, 260, 412, 2583, 2301, 20000, 41699, 676290, 891520, 8852007, 9956445, 69548746, 20690872, 622831910, 762360939, 1465350617, 8835110975

Basic calculations (n = 121539259)

Multiplication

n×y
n×2 243078518
n×3 364617777
n×4 486157036
n×5 607696295

Division

n÷y
n÷2 60769629.5
n÷3 40513086.333333
n÷3 30384814.75
n÷5 24307851.8

Exponentiation

ny
n2 14771791478269081
n3 1.7953525903713E+24
n4 2.1820582347746E+32
n5 2.6520574094936E+40

Nth Root

y√n
2√n 11024.484523097
3√n 495.34242741746
4√n 104.99754531939
5√n 41.394564402217

Divisors of 121539259

1, 101, 1203359, 121539259

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 -121539258
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 121539259 can be divided by 4 positive divisors. The sum of these divisors (counting 121539259) is 1, the average is 0.25.

Base conversion 121539259

Base System Value
2 Binary 111001111101000101010111011
3 Ternary 22110200211112001
4 Quaternary 13033220222323
5 Quinary 222103224014
6 Senary 20021001431
8 Octal 717505273
10 Decimal 121539259
12 Duodecimal 34853277
16 Hexadecimal 73e8abb
20 Vigesimal 1hjc82j
36 Base36 20d0aj

Cryptographic Hash Functions

md5 9005656f0c52ea65e6834fe8a69d68ea
sha1 83ffbffc0dec6ca04b06b141950f214147d25de3
sha256 4ec6037b0f18d76af11f5ae0e209189b9d67cee58d2dec55b50176806f6b5915
sha512 6d812a589fc2b1a807ed8edc49c5d13396d4159d63e8d8d81e2fe7643b035946c91af4ea3797f1a4332e2b00137336b4449e999d288a64c22e82301c9a9aa0fe
ripemd-160 107e5a91fa0da6e8016ad4a13bd0e3962932afaf

121539259 as geometric shapes

Circle

Radius = n
Diameter 243078518
Circumference 763653686.39429
Area 4.640695158849E+16

Sphere

Radius = n
Volume 7.5203553446853E+24
Surface area 1.8562780635396E+17
Circumference 763653686.39429

Square

Length = n
Perimeter 486157036
Area 14771791478269081
Diagonal 171882468.43858

Cube

Length = n
Surface area 88630748869614486
Volume 1.7953525903713E+24
Space diagonal 210512171.70227

Equilateral Triangle

Length = n
Perimeter 364617777
Area 6.3963733397938E+15
Altitude 105256085.85114

Triangular Pyramid

Length = n
Surface area 6.3963733397938E+15
Volume 2.1158433187873E+23
Height 57294156.146192