156628194 is an even 9-digits composite number following 156628193
and preceding 156628195 . In scientific notation, it is written as 1.56628194 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 52078400 positive integers (up to 156628194) that are relatively prime to 156628194.
156628194 has 16 divisors, whose sum is 314042400
The reverse of 156628194 is 491826651
Previous prime number is 401
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred fifty-six million six hundred twenty-eight thousand one hundred ninety-four
Scientific notation
1.56628194 × 10^8
Engineering notation
1.56628194 × 10^6
Prime Factorization
2 × 3 × 401 × 65099
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
156628194
Product of the distinct prime numbers
The prime factorization of 156628194 is 2 × 3 × 401 × 65099.
Since it has a total of 4 prime factors.
6 , 6 , 75 , 67 , 947 , 794 , 2899 , 360 , 80434 , 58989 , 572618 , 397347 , 5840791 , 1532329 , 10207428 , 70581061 , 835946379 , 885287896 , 567510500 , 7960815146
n×2
313256388
n×3
469884582
n×4
626512776
n×5
783140970
n÷2
78314097
n÷3
52209398
n÷3
39157048.5
n÷5
31325638.8
n2
24532391155701636
n3
3.8424641212191E+24
n4
6.0183821581635E+32
n5
9.4264832823497E+40
2 √n
12515.118617097
3 √n
539.04287931779
4 √n
111.8709909543
5 √n
43.548578961754
1 , 2 , 3 , 6 , 401 , 802 , 1203 , 2406 , 65099 , 130198 , 195297 , 390594 , 26104699 , 52209398 , 78314097 , 156628194
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-156628193
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 156628194 can be divided by 16 positive divisors.
The sum of these divisors (counting 156628194) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010101011111010011100010
3
Ternary
101220201112111020
4
Quaternary
21111133103202
5
Quinary
310044100234
6
Senary
23313030310
8
Octal
1125372342
10
Decimal
156628194
12
Duodecimal
44555396
16
Hexadecimal
955f4e2
20
Vigesimal
28iia9e
36
Base36
2l9336
md5
ef11c8a5b2e3af2c27ad2d4690db2eaa
sha1
59dd04df7285021857ff401e6e0341ce13a9f19c
sha256
55c8e322ffbd9174722dac105bd0539efc60f8d30aa5b6f4f28561c7399026a3
sha512
01afb16f7e2403df62d6f7c631a9f1adfa38edf70ceae3bcddd74457e80176102956abb02eb64ab764988a61e5d1fdc04bb652df478335a10856f69195001807
ripemd-160
c85f78fea4560ef6a61b351692deecba57d209c5
Diameter
313256388
Circumference
984123967.23087
Area
7.7070779829743E+16
Volume
1.6095276073206E+25
Surface area
3.0828311931897E+17
Circumference
984123967.23087
Perimeter
626512776
Area
24532391155701636
Diagonal
221505716.2048
Surface area
147194346934209816
Volume
3.8424641212191E+24
Space diagonal
271287989.90575
Perimeter
469884582
Area
1.0622836978207E+16
Altitude
135643994.95288
Surface area
1.0622836978207E+16
Volume
4.5283873943001E+23
Height
73835238.734935