121661592 (number)

121661592 is an even 9-digits composite number following 121661591 and preceding 121661593. In scientific notation, it is written as 1.21661592 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 37434240 positive integers (up to 121661592) that are relatively prime to 121661592.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million six hundred sixty-one thousand five hundred ninety-two

Notation

Scientific notation 1.21661592 × 10^8
Engineering notation 1.21661592 × 10^6

Prime Factorization of 121661592

Prime Factorization 2 × 2 × 2 × 3 × 13 × 389941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30415398
Product of the distinct prime numbers

The prime factorization of 121661592 is 2 × 2 × 2 × 3 × 13 × 389941. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 3, 43, 10, 252, 7070, 95, 29885, 20810, 222763, 357469, 602097, 9343973, 68027814, 15025736, 921757558, 844397857, 6955955542, 4444998395

Basic calculations (n = 121661592)

Multiplication

n×y
n×2 243323184
n×3 364984776
n×4 486646368
n×5 608307960

Division

n÷y
n÷2 60830796
n÷3 40553864
n÷3 30415398
n÷5 24332318.4

Exponentiation

ny
n2 14801542967974464
n3 1.8007792815402E+24
n4 2.1908567423279E+32
n5 2.6654311911555E+40

Nth Root

y√n
2√n 11030.031368949
3√n 495.50856414895
4√n 105.02395616691
5√n 41.402894029569

Divisors of 121661592

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 389941, 779882, 1169823, 1559764, 2339646, 3119528, 4679292, 5069233, 9358584, 10138466, 15207699, 20276932, 30415398, 40553864, 60830796, 121661592

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121661591
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121661592 can be divided by 32 positive divisors. The sum of these divisors (counting 121661592) is 1, the average is 0.03125.

Base conversion 121661592

Base System Value
2 Binary 111010000000110100010011000
3 Ternary 22110221001022220
4 Quaternary 13100012202120
5 Quinary 222121132332
6 Senary 20023344040
8 Octal 720064230
10 Decimal 121661592
12 Duodecimal 348b2020
16 Hexadecimal 7406898
20 Vigesimal 1i07djc
36 Base36 20fmoo

Cryptographic Hash Functions

md5 7abf1384ae7f40b016e96e6e27ba4713
sha1 bbc88d001bb978f9d243b67db3206ee13ff2f8f5
sha256 7f37ceb8f36c57b515cef5c9d48f8db330826db822117e6824eeed2404dea61c
sha512 eb0eb9c39c7b242c845107fde5403c2e36e2c313fad8421a90e9c073478a8b15225619ddfdfd19737a736ccf38a6a6691cfabd2694b37322a43efe5d3d26f4bf
ripemd-160 56da17b9a1c46d0069230b0e9113f7ff4bbc9e9f

121661592 as geometric shapes

Circle

Radius = n
Diameter 243323184
Circumference 764422327.30248
Area 4.6500418649982E+16

Sphere

Radius = n
Volume 7.5430866154978E+24
Surface area 1.8600167459993E+17
Circumference 764422327.30248

Square

Length = n
Perimeter 486646368
Area 14801542967974464
Diagonal 172055473.4263

Cube

Length = n
Surface area 88809257807846784
Volume 1.8007792815402E+24
Space diagonal 210724058.67372

Equilateral Triangle

Length = n
Perimeter 364984776
Area 6.4092561127364E+15
Altitude 105362029.33686

Triangular Pyramid

Length = n
Surface area 6.4092561127364E+15
Volume 2.1222387356622E+23
Height 57351824.475434