881330261 (number)

881330261 is an odd 9-digits composite number following 881330260 and preceding 881330262. In scientific notation, it is written as 8.81330261 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 711787824 positive integers (up to 881330261) that are relatively prime to 881330261.

Interesting facts

Basic properties

Name

Name eight hundred eighty-one million three hundred thirty thousand two hundred sixty-one

Notation

Scientific notation 8.81330261 × 10^8
Engineering notation 8.81330261 × 10^6

Prime Factorization of 881330261

Prime Factorization 23 × 7 × 67 × 81703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 881330261
Product of the distinct prime numbers

The prime factorization of 881330261 is 23 × 7 × 67 × 81703. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 9, 85, 857, 541, 2958, 4246, 48920, 36288, 383442, 976450, 8807798, 5838735, 11944008, 51690329, 219227733, 714508125, 3350333984, 487165163

Basic calculations (n = 881330261)

Multiplication

n×y
n×2 1762660522
n×3 2643990783
n×4 3525321044
n×5 4406651305

Division

n÷y
n÷2 440665130.5
n÷3 293776753.66667
n÷3 220332565.25
n÷5 176266052.2

Exponentiation

ny
n2 776743028954328121
n3 6.8456713643825E+26
n4 6.0332973302914E+35
n5 5.3173275107964E+44

Nth Root

y√n
2√n 29687.207025923
3√n 958.76659489529
4√n 172.29975921609
5√n 61.521616253368

Divisors of 881330261

1, 7, 23, 67, 161, 469, 1541, 10787, 81703, 571921, 1879169, 5474101, 13154183, 38318707, 125904323, 881330261

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 -881330260
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 881330261 can be divided by 16 positive divisors. The sum of these divisors (counting 881330261) is 1, the average is 0.0625.

Base conversion 881330261

Base System Value
2 Binary 110100100010000000100001010101
3 Ternary 2021102101012211112
4 Quaternary 310202000201111
5 Quinary 3301110032021
6 Senary 223241544405
8 Octal 6442004125
10 Decimal 881330261
12 Duodecimal 2071a5105
16 Hexadecimal 34880855
20 Vigesimal df865d1
36 Base36 ekpys5

Cryptographic Hash Functions

md5 7e4e78346c829dfa28dffe649e9eb74c
sha1 c541ce88a0060f67c639cef782c115143111717a
sha256 38810a17d89e9e227b56b32b8efac61086d9a634aa7e5949d09e73433361503a
sha512 fe807ab5c68e351b361eedaf5dafe4d99d54e52c1f4dace761a31d183cc54fff064889183b08497e101554b6c355c8f1f47ad51761ac83e102f0f3cc443e6b85
ripemd-160 84ab51d327844f49ed0a925ae4731b6fc09cf6c5

881330261 as geometric shapes

Circle

Radius = n
Diameter 1762660522
Circumference 5537561346.688
Area 2.44021019349E+18

Sphere

Radius = n
Volume 2.8675081156312E+27
Surface area 9.76084077396E+18
Circumference 5537561346.688

Square

Length = n
Perimeter 3525321044
Area 776743028954328121
Diagonal 1246389208.036

Cube

Length = n
Surface area 4660458173725968726
Volume 6.8456713643825E+26
Space diagonal 1526508790.2999

Equilateral Triangle

Length = n
Perimeter 2643990783
Area 3.3633959764346E+17
Altitude 763254395.14997

Triangular Pyramid

Length = n
Surface area 3.3633959764346E+17
Volume 8.067701072549E+25
Height 415463069.34534