231932494 (number)

231932494 is an even 9-digits composite number following 231932493 and preceding 231932495. In scientific notation, it is written as 2.31932494 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 115966246 positive integers (up to 231932494) that are relatively prime to 231932494.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million nine hundred thirty-two thousand four hundred ninety-four

Notation

Scientific notation 2.31932494 × 10^8
Engineering notation 2.31932494 × 10^6

Prime Factorization of 231932494

Prime Factorization 2 × 115966247

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 231932494
Product of the distinct prime numbers

The prime factorization of 231932494 is 2 × 115966247. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 12, 52, 238, 476, 1838, 4724, 76033, 64919, 355845, 23226, 950707, 4991352, 36162442, 97207194, 410553095, 428632795, 8645953985, 3104125398

Basic calculations (n = 231932494)

Multiplication

n×y
n×2 463864988
n×3 695797482
n×4 927729976
n×5 1159662470

Division

n÷y
n÷2 115966247
n÷3 77310831.333333
n÷3 57983123.5
n÷5 46386498.8

Exponentiation

ny
n2 53792681773060036
n3 1.2476270842574E+25
n4 2.8936526123377E+33
n5 6.711320671491E+41

Nth Root

y√n
2√n 15229.330057491
3√n 614.40376170646
4√n 123.40717182357
5√n 47.105576103781

Divisors of 231932494

1, 2, 115966247, 231932494

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 -231932493
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 231932494 can be divided by 4 positive divisors. The sum of these divisors (counting 231932494) is 1, the average is 0.25.

Base conversion 231932494

Base System Value
2 Binary 1101110100110000001001001110
3 Ternary 121011102101120101
4 Quaternary 31310300021032
5 Quinary 433333314434
6 Senary 35003041314
8 Octal 1564601116
10 Decimal 231932494
12 Duodecimal 6581023a
16 Hexadecimal dd3024e
20 Vigesimal 3c9bb4e
36 Base36 3u349a

Cryptographic Hash Functions

md5 2059fd99da14e33b0ee7252c531d8b22
sha1 162f933f6777d89559ed48bd3cbb06095bd22e2e
sha256 99efc620a17275665ed39550549daa61a4d1a6e90e09832eb607505f5bd89748
sha512 c1886c4f1e2f588915e9d36ec40000513c5a4bbdf7086affa4e5f86c951059a9d7d5160749d89e3c9285a09338c6c23997665373d63f0a49c3ee030d884f298d
ripemd-160 2f145bfd4385207026022ea413fa3b307992f2a1

231932494 as geometric shapes

Circle

Radius = n
Diameter 463864988
Circumference 1457274838.5583
Area 1.6899469387514E+17

Sphere

Radius = n
Volume 5.2260481097637E+25
Surface area 6.7597877550056E+17
Circumference 1457274838.5583

Square

Length = n
Perimeter 927729976
Area 53792681773060036
Diagonal 328002078.56982

Cube

Length = n
Surface area 322756090638360216
Volume 1.2476270842574E+25
Space diagonal 401718863.53416

Equilateral Triangle

Length = n
Perimeter 695797482
Area 2.3292914476581E+16
Altitude 200859431.76708

Triangular Pyramid

Length = n
Surface area 2.3292914476581E+16
Volume 1.4703426194507E+24
Height 109334026.18994