231369970 (number)

231369970 is an even 9-digits composite number following 231369969 and preceding 231369971. In scientific notation, it is written as 2.31369970 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 82183680 positive integers (up to 231369970) that are relatively prime to 231369970.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million three hundred sixty-nine thousand nine hundred seventy

Notation

Scientific notation 2.31369970 × 10^8
Engineering notation 2.31369970 × 10^6

Prime Factorization of 231369970

Prime Factorization 2 × 205 × 13 × 83 × 523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 231369970
Product of the distinct prime numbers

The prime factorization of 231369970 is 2 × 205 × 13 × 83 × 523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 84, 37, 786, 31, 250, 5709, 86189, 1746, 300230, 241957, 4145641, 3940897, 63948351, 14366731, 53247342, 739261648, 1162673905, 1220835383

Basic calculations (n = 231369970)

Multiplication

n×y
n×2 462739940
n×3 694109910
n×4 925479880
n×5 1156849850

Division

n÷y
n÷2 115684985
n÷3 77123323.333333
n÷3 57842492.5
n÷5 46273994

Exponentiation

ny
n2 53532063017800900
n3 1.2385711814467E+25
n4 2.8656817709418E+33
n5 6.6303270537235E+41

Nth Root

y√n
2√n 15210.850403577
3√n 613.90663910269
4√n 123.33227640637
5√n 47.082704136863

Divisors of 231369970

1, 2, 13, 26, 83, 166, 205, 410, 523, 1046, 1079, 2158, 2665, 5330, 6799, 13598, 17015, 34030, 43409, 86818, 107215, 214430, 221195, 442390, 564317, 1128634, 1393795, 2787590, 8898845, 17797690, 115684985, 231369970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231369969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231369970 can be divided by 32 positive divisors. The sum of these divisors (counting 231369970) is 1, the average is 0.03125.

Base conversion 231369970

Base System Value
2 Binary 1101110010100110110011110010
3 Ternary 121010100210221011
4 Quaternary 31302212303302
5 Quinary 433212314340
6 Senary 34543021134
8 Octal 1562466362
10 Decimal 231369970
12 Duodecimal 6559a7aa
16 Hexadecimal dca6cf2
20 Vigesimal 3c614ia
36 Base36 3tr27m

Cryptographic Hash Functions

md5 b186a4f9e97d6d5edc1a8e0e5a552f19
sha1 5407fbd8f4fdab398f039865ba346f619c226851
sha256 b25a8c5c2e4408085049e739902ce09cf16f2d239c1d2a30a49c9e4cf43d03e6
sha512 2e9bcec39a60ec5684a43cb3153a7a5c7aaa20974484799e100f73f6a80e82426b4a99779b444cf8b65d1ff675208dff5d04c01233c8217bd5c60c0292437dbf
ripemd-160 1c64684c12962a0a11fc78bc0c52ce9f6ac249ba

231369970 as geometric shapes

Circle

Radius = n
Diameter 462739940
Circumference 1453740396.0266
Area 1.6817593590823E+17

Sphere

Radius = n
Volume 5.1881148327745E+25
Surface area 6.7270374363292E+17
Circumference 1453740396.0266

Square

Length = n
Perimeter 925479880
Area 53532063017800900
Diagonal 327206549.49986

Cube

Length = n
Surface area 321192378106805400
Volume 1.2385711814467E+25
Space diagonal 400744543.38569

Equilateral Triangle

Length = n
Perimeter 694109910
Area 2.3180063245203E+16
Altitude 200372271.69284

Triangular Pyramid

Length = n
Surface area 2.3180063245203E+16
Volume 1.4596701356386E+24
Height 109068849.83329