21277068 (number)

21277068 is an even 8-digits composite number following 21277067 and preceding 21277069. In scientific notation, it is written as 2.1277068 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6847680 positive integers (up to 21277068) that are relatively prime to 21277068.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred seventy-seven thousand sixty-eight

Notation

Scientific notation 2.1277068 × 10^7
Engineering notation 2.1277068 × 10^6

Prime Factorization of 21277068

Prime Factorization 2 × 2 × 3 × 29 × 61141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10638534
Product of the distinct prime numbers

The prime factorization of 21277068 is 2 × 2 × 3 × 29 × 61141. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 27, 80, 401, 929, 9918, 740, 95880, 43710, 925526, 14464, 9584539, 6428202, 89115820, 81799502, 674542429, 669929483, 1322600077, 252352286

Basic calculations (n = 21277068)

Multiplication

n×y
n×2 42554136
n×3 63831204
n×4 85108272
n×5 106385340

Division

n÷y
n÷2 10638534
n÷3 7092356
n÷3 5319267
n÷5 4255413.6

Exponentiation

ny
n2 452713622676624
n3 9.6324185342169E+21
n4 2.0494962415699E+29
n5 4.3607270897628E+36

Nth Root

y√n
2√n 4612.7072311171
3√n 277.10046879663
4√n 67.916914175462
5√n 29.213416887642

Divisors of 21277068

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 61141, 122282, 183423, 244564, 366846, 733692, 1773089, 3546178, 5319267, 7092356, 10638534, 21277068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21277067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21277068 can be divided by 24 positive divisors. The sum of these divisors (counting 21277068) is 1, the average is 0.041666666666667.

Base conversion 21277068

Base System Value
2 Binary 1010001001010100110001100
3 Ternary 1111000222122120
4 Quaternary 1101022212030
5 Quinary 20421331233
6 Senary 2040012540
8 Octal 121124614
10 Decimal 21277068
12 Duodecimal 7161150
16 Hexadecimal 144a98c
20 Vigesimal 6cjcd8
36 Base36 co1ho

Cryptographic Hash Functions

md5 abf72a2cbb1b155e7967537334dab5a4
sha1 f8cb0703c10ba8d3a6df17aa4f287a303f85fa31
sha256 776d03dfeeb641e27416f26c0b04c6e6f236c00c85e5b0038695c473c2299056
sha512 8937d3a6a3d4643d03863921d426a2544f76f3ee65a25d25a0adc7700eedbd5ccde3e540dc499bbb7250702246cc9e1dfb129bb32025ee06f969528f3da239be
ripemd-160 88011ff2ac394f53ada8b76b8ef4872b79c1deb5

21277068 as geometric shapes

Circle

Radius = n
Diameter 42554136
Circumference 133687761.03746
Area 1.4222417911809E+15

Sphere

Radius = n
Volume 4.0348180404531E+22
Surface area 5.6889671647236E+15
Circumference 133687761.03746

Square

Length = n
Perimeter 85108272
Area 452713622676624
Diagonal 30090318.133135

Cube

Length = n
Surface area 2716281736059744
Volume 9.6324185342169E+21
Space diagonal 36852962.812098

Equilateral Triangle

Length = n
Perimeter 63831204
Area 1.9603074893862E+14
Altitude 18426481.406049

Triangular Pyramid

Length = n
Surface area 1.9603074893862E+14
Volume 1.1351914107953E+21
Height 10030106.044378