1258742072 (number)

1258742072 is an even 10-digits composite number following 1258742071 and preceding 1258742073. In scientific notation, it is written as 1.258742072 × 10^9. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 521520768 positive integers (up to 1258742072) that are relatively prime to 1258742072.

Interesting facts

Basic properties

Name

Name one billion two hundred fifty-eight million seven hundred forty-two thousand seventy-two

Notation

Scientific notation 1.258742072 × 10^9
Engineering notation 1.258742072 × 10^9

Prime Factorization of 1258742072

Prime Factorization 2 × 2 × 2 × 7 × 37 × 163 × 3727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 314685518
Product of the distinct prime numbers

The prime factorization of 1258742072 is 2 × 2 × 2 × 7 × 37 × 163 × 3727. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 7, 71, 3, 928, 4781, 3430, 38729, 64084, 129295, 335694, 1244268, 6629212, 24728964, 49616199, 237327866, 743571581, 7369622949, 6185080458

Basic calculations (n = 1258742072)

Multiplication

n×y
n×2 2517484144
n×3 3776226216
n×4 5034968288
n×5 6293710360

Division

n÷y
n÷2 629371036
n÷3 419580690.66667
n÷3 314685518
n÷5 251748414.4

Exponentiation

ny
n2 1584431603822853184
n3 1.9943907199383E+27
n4 2.5104235071927E+36
n5 3.1599756870412E+45

Nth Root

y√n
2√n 35478.755220554
3√n 1079.7227431865
4√n 188.35805058599
5√n 66.067420326816

Divisors of 1258742072

1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 163, 259, 296, 326, 518, 652, 1036, 1141, 1304, 2072, 2282, 3727, 4564, 6031, 7454, 9128, 12062, 14908, 24124, 26089, 29816, 42217, 48248, 52178, 84434, 104356, 137899, 168868, 208712, 275798, 337736, 551596, 607501, 965293, 1103192, 1215002, 1930586, 2430004, 3861172, 4252507, 4860008, 7722344, 8505014, 17010028, 22477537, 34020056, 44955074, 89910148, 157342759, 179820296, 314685518, 629371036, 1258742072

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1258742071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1258742072 can be divided by 64 positive divisors. The sum of these divisors (counting 1258742072) is 1, the average is 0.015625.

Base conversion 1258742072

Base System Value
2 Binary 1001011000001101110000100111000
3 Ternary 10020201112201111202
4 Quaternary 1023001232010320
5 Quinary 10034214221242
6 Senary 324523113332
8 Octal 11301560470
10 Decimal 1258742072
12 Duodecimal 2b1672848
16 Hexadecimal 4b06e138
20 Vigesimal jd72f3c
36 Base36 ktf7lk

Cryptographic Hash Functions

md5 7efc2c8209f61a1b36b36dfb3f727ffb
sha1 732d179d699158756058653526ebdff41b8fd814
sha256 facb2e9cc1d7d0ad68ef235fdbcfdd3d42525eb1aa7bcb174aa0cbeaea9fe447
sha512 337646a83c7d2d4fc3563694c5718e06f8499a2073a450316f00d7ff8ac825d1fef15e2801945463ab7947a2bfcc35087f3f0efba00e068b1ecd08c3f5dccf2a
ripemd-160 fedebb73517641ddf8991456c3f2ba486d72af95

1258742072 as geometric shapes

Circle

Radius = n
Diameter 2517484144
Circumference 7908909692.3192
Area 4.9776386866854E+18

Sphere

Radius = n
Volume 8.3540843121943E+27
Surface area 1.9910554746741E+19
Circumference 7908909692.3192

Square

Length = n
Perimeter 5034968288
Area 1584431603822853184
Diagonal 1780130109.752

Cube

Length = n
Surface area 9.5065896229371E+18
Volume 1.9943907199383E+27
Space diagonal 2180205222.3285

Equilateral Triangle

Length = n
Perimeter 3776226216
Area 6.8607900973476E+17
Altitude 1090102611.1643

Triangular Pyramid

Length = n
Surface area 6.8607900973476E+17
Volume 2.3504120040064E+26
Height 593376703.25067