872034981 (number)

872034981 is an odd 9-digits composite number following 872034980 and preceding 872034982. In scientific notation, it is written as 8.72034981 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 563803200 positive integers (up to 872034981) that are relatively prime to 872034981.

Interesting facts

Basic properties

Name

Name eight hundred seventy-two million thirty-four thousand nine hundred eighty-one

Notation

Scientific notation 8.72034981 × 10^8
Engineering notation 8.72034981 × 10^6

Prime Factorization of 872034981

Prime Factorization 3 × 37 × 311 × 25261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 872034981
Product of the distinct prime numbers

The prime factorization of 872034981 is 3 × 37 × 311 × 25261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 87, 95, 951, 290, 2253, 2906, 58699, 39133, 336987, 268113, 3665002, 989837, 28789680, 74562974, 847614564, 184964413, 1187717975, 2550475103

Basic calculations (n = 872034981)

Multiplication

n×y
n×2 1744069962
n×3 2616104943
n×4 3488139924
n×5 4360174905

Division

n÷y
n÷2 436017490.5
n÷3 290678327
n÷3 218008745.25
n÷5 174406996.2

Exponentiation

ny
n2 760445008087670361
n3 6.6313464817928E+26
n4 5.7827661032546E+35
n5 5.042774328979E+44

Nth Root

y√n
2√n 29530.238417595
3√n 955.38401120484
4√n 171.84364526393
5√n 61.391293128863

Divisors of 872034981

1, 3, 37, 111, 311, 933, 11507, 25261, 34521, 75783, 934657, 2803971, 7856171, 23568513, 290678327, 872034981

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 -872034980
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 872034981 can be divided by 16 positive divisors. The sum of these divisors (counting 872034981) is 1, the average is 0.0625.

Base conversion 872034981

Base System Value
2 Binary 110011111110100011001010100101
3 Ternary 2020202212222002220
4 Quaternary 303332203022211
5 Quinary 3241220104411
6 Senary 222310422553
8 Octal 6376431245
10 Decimal 872034981
12 Duodecimal 204061a59
16 Hexadecimal 33fa32a5
20 Vigesimal dca4791
36 Base36 ef6qhx

Cryptographic Hash Functions

md5 0ba4874f9e428a68987d6d69f8764c61
sha1 3d904ed2a40d78c51b0bf48ec625687f811558b1
sha256 baa21d135d5b5306c1a9a9634a3e384f320b18417178294bd3440ed6f18ab5f1
sha512 392c7e74e9820fdc582acafead77637feea0122bb09cb3eb21f8e23c6251b20627417c9b90e7d12676e332d00c375cd97c640306b35c4d3d1590424baf2e0c18
ripemd-160 4a2714ce7834f24267643c591df2a58a49b3616e

872034981 as geometric shapes

Circle

Radius = n
Diameter 1744069962
Circumference 5479157379.9658
Area 2.3890084508673E+18

Sphere

Radius = n
Volume 2.7777319187478E+27
Surface area 9.556033803469E+18
Circumference 5479157379.9658

Square

Length = n
Perimeter 3488139924
Area 760445008087670361
Diagonal 1233243696.994

Cube

Length = n
Surface area 4562670048526022166
Volume 6.6313464817928E+26
Space diagonal 1510408893.0694

Equilateral Triangle

Length = n
Perimeter 2616104943
Area 3.2928234759249E+17
Altitude 755204446.53468

Triangular Pyramid

Length = n
Surface area 3.2928234759249E+17
Volume 7.815116776122E+25
Height 411081232.33132