157078674 (number)

157078674 is an even 9-digits composite number following 157078673 and preceding 157078675. In scientific notation, it is written as 1.57078674 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 45964800 positive integers (up to 157078674) that are relatively prime to 157078674.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-eight thousand six hundred seventy-four

Notation

Scientific notation 1.57078674 × 10^8
Engineering notation 1.57078674 × 10^6

Prime Factorization of 157078674

Prime Factorization 2 × 9 × 17 × 31 × 29 × 571

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 157078674
Product of the distinct prime numbers

The prime factorization of 157078674 is 2 × 9 × 17 × 31 × 29 × 571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 98, 69, 643, 890, 6424, 4588, 24445, 6641, 137022, 584266, 7654892, 3472210, 14999251, 75628216, 648997885, 105441761, 7575765295, 3011339531

Basic calculations (n = 157078674)

Multiplication

n×y
n×2 314157348
n×3 471236022
n×4 628314696
n×5 785393370

Division

n÷y
n÷2 78539337
n÷3 52359558
n÷3 39269668.5
n÷5 31415734.8

Exponentiation

ny
n2 24673709825598276
n3 3.8757136220657E+24
n4 6.0879195655782E+32
n5 9.5628233277969E+40

Nth Root

y√n
2√n 12533.103127318
3√n 539.55916696957
4√n 111.9513426776
5√n 43.573600298048

Divisors of 157078674

1, 2, 9, 17, 18, 29, 31, 34, 58, 62, 153, 261, 279, 306, 493, 522, 527, 558, 571, 899, 986, 1054, 1142, 1798, 4437, 4743, 5139, 8091, 8874, 9486, 9707, 10278, 15283, 16182, 16559, 17701, 19414, 30566, 33118, 35402, 87363, 137547, 149031, 159309, 174726, 275094, 281503, 298062, 300917, 318618, 513329, 563006, 601834, 1026658, 2533527, 2708253, 4619961, 5067054, 5416506, 8726593, 9239922, 17453186, 78539337, 157078674

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 -157078673
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 157078674 can be divided by 64 positive divisors. The sum of these divisors (counting 157078674) is 1, the average is 0.015625.

Base conversion 157078674

Base System Value
2 Binary 1001010111001101010010010010
3 Ternary 101221120102102200
4 Quaternary 21113031102102
5 Quinary 310203004144
6 Senary 23330424030
8 Octal 1127152222
10 Decimal 157078674
12 Duodecimal 44732016
16 Hexadecimal 95cd492
20 Vigesimal 291egde
36 Base36 2liqoi

Cryptographic Hash Functions

md5 e619c989b33127dcb2e99d59085c64de
sha1 41e0f3e72fafc2894cfdf21e3755169b9362b446
sha256 1371f7d6757d6d6b9603194e2c7aa74397553824b8b110230f9c29d2514038e8
sha512 237371f4a27f1dcbf007018f1672b8143fccfb7cb344c76ef87f82305809e2c47d9d8a7187d10c2585f409781e83035119947527cbad4fca5c91635a95fdbf04
ripemd-160 41b6bfb263055ee1bfdc85cb78a6e3085b7c4dfd

157078674 as geometric shapes

Circle

Radius = n
Diameter 314157348
Circumference 986954416.54805
Area 7.7514745524906E+16

Sphere

Radius = n
Volume 1.6234551256666E+25
Surface area 3.1005898209962E+17
Circumference 986954416.54805

Square

Length = n
Perimeter 628314696
Area 24673709825598276
Diagonal 222142791.13038

Cube

Length = n
Surface area 148042258953589656
Volume 3.8757136220657E+24
Space diagonal 272068244.15355

Equilateral Triangle

Length = n
Perimeter 471236022
Area 1.0684029757287E+16
Altitude 136034122.07677

Triangular Pyramid

Length = n
Surface area 1.0684029757287E+16
Volume 4.5675723068329E+23
Height 74047597.043461