31004768 (number)

31004768 is an even 8-digits composite number following 31004767 and preceding 31004769. In scientific notation, it is written as 3.1004768 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 15431040 positive integers (up to 31004768) that are relatively prime to 31004768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1004768 × 10^7
Engineering notation 3.1004768 × 10^6

Prime Factorization of 31004768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 229 × 4231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1937798
Product of the distinct prime numbers

The prime factorization of 31004768 is 2 × 2 × 2 × 2 × 2 × 229 × 4231. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 25, 51, 299, 175, 27, 1671, 96841, 38018, 589739, 117866, 2673874, 7696337, 38655379, 95150202, 968911211, 931788027, 8772052049, 9262855171

Basic calculations (n = 31004768)

Multiplication

n×y
n×2 62009536
n×3 93014304
n×4 124019072
n×5 155023840

Division

n÷y
n÷2 15502384
n÷3 10334922.666667
n÷3 7751192
n÷5 6200953.6

Exponentiation

ny
n2 961295638733824
n3 2.9804748258354E+22
n4 9.2408930504867E+29
n5 2.8651174514315E+37

Nth Root

y√n
2√n 5568.1925254071
3√n 314.15416990054
4√n 74.620322469198
5√n 31.498197167464

Divisors of 31004768

1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 3664, 4231, 7328, 8462, 16924, 33848, 67696, 135392, 968899, 1937798, 3875596, 7751192, 15502384, 31004768

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31004767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31004768 can be divided by 24 positive divisors. The sum of these divisors (counting 31004768) is 1, the average is 0.041666666666667.

Base conversion 31004768

Base System Value
2 Binary 1110110010001100001100000
3 Ternary 2011100012112202
4 Quaternary 1312101201200
5 Quinary 30414123033
6 Senary 3024312332
8 Octal 166214140
10 Decimal 31004768
12 Duodecimal a4726a8
16 Hexadecimal 1d91860
20 Vigesimal 9dfbi8
36 Base36 igjfk

Cryptographic Hash Functions

md5 26e0cfe9584247280d21e3ac668afa81
sha1 a481ddd21fa4f8f35bd82f5d5980d6b40cf9e1bc
sha256 99db7b0745b2e51e66c05fd8a047815b59b39e61f13deeba89d62a8c63e00e9c
sha512 ecd0a2bfdf350f8eb2f9dba96da53c931f0cea7b2a64e668ebb5aa26b8476f2b9f75d2aef79cdb652a0c4c55e1fcca35d916010db56f46359c6cd2c113f0056c
ripemd-160 950b7955218696dd1ce5b70f0f35546dc224451c

31004768 as geometric shapes

Circle

Radius = n
Diameter 62009536
Circumference 194808702.75011
Area 3.0199993165741E+15

Sphere

Radius = n
Volume 1.2484583756072E+23
Surface area 1.2079997266296E+16
Circumference 194808702.75011

Square

Length = n
Perimeter 124019072
Area 961295638733824
Diagonal 43847363.403831

Cube

Length = n
Surface area 5767773832402944
Volume 2.9804748258354E+22
Space diagonal 53701833.452886

Equilateral Triangle

Length = n
Perimeter 93014304
Area 4.1625322184534E+14
Altitude 26850916.726443

Triangular Pyramid

Length = n
Surface area 4.1625322184534E+14
Volume 3.5125232675067E+21
Height 14615787.801277