129974877 (number)

129974877 is an odd 9-digits composite number following 129974876 and preceding 129974878. In scientific notation, it is written as 1.29974877 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 77258880 positive integers (up to 129974877) that are relatively prime to 129974877.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred seventy-four thousand eight hundred seventy-seven

Notation

Scientific notation 1.29974877 × 10^8
Engineering notation 1.29974877 × 10^6

Prime Factorization of 129974877

Prime Factorization 9 × 19 × 17 × 44711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129974877
Product of the distinct prime numbers

The prime factorization of 129974877 is 9 × 19 × 17 × 44711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 41, 51, 655, 421, 8832, 5813, 10491, 43893, 432138, 462255, 6829840, 2224357, 70275642, 34725326, 609336134, 28111540, 2430337305, 4852002844

Basic calculations (n = 129974877)

Multiplication

n×y
n×2 259949754
n×3 389924631
n×4 519899508
n×5 649874385

Division

n÷y
n÷2 64987438.5
n÷3 43324959
n÷3 32493719.25
n÷5 25994975.4

Exponentiation

ny
n2 16893468651165129
n3 2.1957265100385E+24
n4 2.853892830679E+32
n5 3.7093436963868E+40

Nth Root

y√n
2√n 11400.652481328
3√n 506.54706698246
4√n 106.77383800036
5√n 41.95385598068

Divisors of 129974877

1, 9, 17, 19, 153, 171, 323, 2907, 44711, 402399, 760087, 849509, 6840783, 7645581, 14441653, 129974877

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 -129974876
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 129974877 can be divided by 16 positive divisors. The sum of these divisors (counting 129974877) is 1, the average is 0.0625.

Base conversion 129974877

Base System Value
2 Binary 111101111110100001001011101
3 Ternary 100001120102000100
4 Quaternary 13233310021131
5 Quinary 231233144002
6 Senary 20521451313
8 Octal 757641135
10 Decimal 129974877
12 Duodecimal 37640b39
16 Hexadecimal 7bf425d
20 Vigesimal 20c6h3h
36 Base36 25dt99

Cryptographic Hash Functions

md5 f36d93455206df3d2d5117d189e5b88a
sha1 255510f27d79075862bc9a12a947a00efecd2775
sha256 7bf5bbed68e0ecf9c0760f18fe0d77f85a8e1ab22f32ce6d8989fb5cd5b6c139
sha512 6299178cda544a2b30f11ca0bf0ba9738d5b7663ab46da34d37dc9b1387bf668ffd51c38398d7264fd31e365c1818144cc11bbeb4a7bf9ea3794e937c2af24ae
ripemd-160 7a245daf049671d23174181830a8d76178288e12

129974877 as geometric shapes

Circle

Radius = n
Diameter 259949754
Circumference 816656237.46887
Area 5.307239700815E+16

Sphere

Radius = n
Volume 9.1974376976393E+24
Surface area 2.122895880326E+17
Circumference 816656237.46887

Square

Length = n
Perimeter 519899508
Area 16893468651165129
Diagonal 183812233.82117

Cube

Length = n
Surface area 101360811906990774
Volume 2.1957265100385E+24
Space diagonal 225123090.67152

Equilateral Triangle

Length = n
Perimeter 389924631
Area 7.3150865049725E+15
Altitude 112561545.33576

Triangular Pyramid

Length = n
Surface area 7.3150865049725E+15
Volume 2.5876885081322E+23
Height 61270744.607058