258942015 (number)

258942015 is an odd 9-digits composite number following 258942014 and preceding 258942016. In scientific notation, it is written as 2.58942015 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 40 positive divisors. There are 133322112 positive integers (up to 258942015) that are relatively prime to 258942015.

Interesting facts

Basic properties

Name

Name two hundred fifty-eight million nine hundred forty-two thousand fifteen

Notation

Scientific notation 2.58942015 × 10^8
Engineering notation 2.58942015 × 10^6

Prime Factorization of 258942015

Prime Factorization 3 × 15 × 3 × 9 × 29 × 7349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 86314005
Product of the distinct prime numbers

The prime factorization of 258942015 is 3 × 15 × 3 × 9 × 29 × 7349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 10, 31, 262, 18, 2930, 6788, 38815, 86185, 397141, 788694, 883277, 1495344, 87245148, 12301274, 857049796, 901192864, 8130581187, 2783502260

Basic calculations (n = 258942015)

Multiplication

n×y
n×2 517884030
n×3 776826045
n×4 1035768060
n×5 1294710075

Division

n÷y
n÷2 129471007.5
n÷3 86314005
n÷3 64735503.75
n÷5 51788403

Exponentiation

ny
n2 67050967132260225
n3 1.7362312536926E+25
n4 4.4958321933714E+33
n5 1.1641598472535E+42

Nth Root

y√n
2√n 16091.675332295
3√n 637.38353581801
4√n 126.85296737678
5√n 48.154902141684

Divisors of 258942015

1, 3, 9, 15, 27, 29, 45, 81, 87, 135, 261, 405, 435, 783, 1215, 1305, 2349, 3915, 7349, 11745, 22047, 35235, 66141, 110235, 198423, 213121, 330705, 595269, 639363, 992115, 1918089, 2976345, 3196815, 5754267, 8929035, 9590445, 17262801, 28771335, 86314005, 258942015

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -258942014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 258942015 can be divided by 40 positive divisors. The sum of these divisors (counting 258942015) is 1, the average is 0.025.

Base conversion 258942015

Base System Value
2 Binary 1111011011110010010000111111
3 Ternary 200001020121200000
4 Quaternary 33123302100333
5 Quinary 1012242121030
6 Senary 41410005343
8 Octal 1733622077
10 Decimal 258942015
12 Duodecimal 72876853
16 Hexadecimal f6f243f
20 Vigesimal 40i7f0f
36 Base36 4a60xr

Cryptographic Hash Functions

md5 b6673e0317e8985e23bf855fe58859a6
sha1 6a47d7994b513f67c3b7c833a0b065e9181a16c9
sha256 16a939a801d87081b5a4219174b94f737a4fdfba31f91be010479b834f450fe5
sha512 74eba55f59901d7b3cf2c5f3127ca8dbcad6badc2c456468b282ca3590b589def782537f75b0e5278242305768f0f43f48739ece0299153e294d4559298664ce
ripemd-160 5773776c80dc2eb8579803fa5bc4bd7e628e0391

258942015 as geometric shapes

Circle

Radius = n
Diameter 517884030
Circumference 1626980664.0595
Area 2.106468257588E+17

Sphere

Radius = n
Volume 7.2727084687117E+25
Surface area 8.425873030352E+17
Circumference 1626980664.0595

Square

Length = n
Perimeter 1035768060
Area 67050967132260225
Diagonal 366199309.48122

Cube

Length = n
Surface area 402305802793561350
Volume 1.7362312536926E+25
Space diagonal 448500726.19426

Equilateral Triangle

Length = n
Perimeter 776826045
Area 2.9033920442426E+16
Altitude 224250363.09713

Triangular Pyramid

Length = n
Surface area 2.9033920442426E+16
Volume 2.0461681553235E+24
Height 122066436.49374