730138861 (number)

730138861 is an odd 9-digits composite number following 730138860 and preceding 730138862. In scientific notation, it is written as 7.30138861 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 730036800 positive integers (up to 730138861) that are relatively prime to 730138861.

Interesting facts

Basic properties

Name

Name seven hundred thirty million one hundred thirty-eight thousand eight hundred sixty-one

Notation

Scientific notation 7.30138861 × 10^8
Engineering notation 7.30138861 × 10^6

Prime Factorization of 730138861

Prime Factorization 7741 × 94321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 730138861
Product of the distinct prime numbers

The prime factorization of 730138861 is 7741 × 94321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 19, 42, 314, 223, 2318, 5651, 37058, 74232, 625610, 365692, 7463175, 538229, 69322153, 63348061, 1583811, 677289467, 6853363481, 8293694457

Basic calculations (n = 730138861)

Multiplication

n×y
n×2 1460277722
n×3 2190416583
n×4 2920555444
n×5 3650694305

Division

n÷y
n÷2 365069430.5
n÷3 243379620.33333
n÷3 182534715.25
n÷5 146027772.2

Exponentiation

ny
n2 533102756342377321
n3 3.8923903931178E+26
n4 2.8419854881984E+35
n5 2.0750440473317E+44

Nth Root

y√n
2√n 27021.081788115
3√n 900.46842323553
4√n 164.38090457263
5√n 59.249009282975

Divisors of 730138861

1, 7741, 94321, 730138861

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -730138860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 730138861 can be divided by 4 positive divisors. The sum of these divisors (counting 730138861) is 1, the average is 0.25.

Base conversion 730138861

Base System Value
2 Binary 101011100001010000100011101101
3 Ternary 1212212212220020001
4 Quaternary 223201100203231
5 Quinary 2443403420421
6 Senary 200241224301
8 Octal 5341204355
10 Decimal 730138861
12 Duodecimal 184632091
16 Hexadecimal 2b8508ed
20 Vigesimal b837731
36 Base36 c2per1

Cryptographic Hash Functions

md5 f54e21feff5fd217f5d027bcb7aabf15
sha1 c2f4a60219bb1b4c79ecb3269daca1e0cbf8564d
sha256 e2627ec300a3152d48c8b32d71fec2c0b08679e7571cb5c0956d6c0421d9cb5a
sha512 ca5d76557110c9c97b11b99edcb327cf043fda1c8f0e00856951ce5f6d8ca759487503fbff3b8ee976196651433a05b9cd6e73fc6bff2a4272580a303a3cc0ce
ripemd-160 ee3186f915b03b16902053c2478bbf171563eb33

730138861 as geometric shapes

Circle

Radius = n
Diameter 1460277722
Circumference 4587597763.636
Area 1.6747917029337E+18

Sphere

Radius = n
Volume 1.6304406751897E+27
Surface area 6.6991668117347E+18
Circumference 4587597763.636

Square

Length = n
Perimeter 2920555444
Area 533102756342377321
Diagonal 1032572279.6418

Cube

Length = n
Surface area 3198616538054263926
Volume 3.8923903931178E+26
Space diagonal 1264637603.8325

Equilateral Triangle

Length = n
Perimeter 2190416583
Area 2.3084026491E+17
Altitude 632318801.91624

Triangular Pyramid

Length = n
Surface area 2.3084026491E+17
Volume 4.5872260699983E+25
Height 344190759.88061