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144233041432 = 2336713491083
BaseRepresentation
bin1000011001010011110…
…1011000111000011000
3111210021211220122221111
42012110331120320120
54330342124311212
6150132034350104
713264141423654
oct2062475307030
9453254818844
10144233041432
1156194878897
1223b5342b334
13107a786913c
146da38c5a64
153b4267aea7
hex2194f58e18

144233041432 has 16 divisors (see below), whose sum is σ = 270444869640. Its totient is φ = 72114409536.

The previous prime is 144233041427. The next prime is 144233041453. The reversal of 144233041432 is 234140332441.

Adding to 144233041432 its reverse (234140332441), we get a palindrome (378373373873).

It is a super-2 number, since 2×1442330414322 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 144233041394 and 144233041403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48163 + ... + 539245.

Almost surely, 2144233041432 is an apocalyptic number.

It is an amenable number.

144233041432 is a deficient number, since it is larger than the sum of its proper divisors (126211828208).

144233041432 is a wasteful number, since it uses less digits than its factorization.

144233041432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527802 (or 527798 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

The spelling of 144233041432 in words is "one hundred forty-four billion, two hundred thirty-three million, forty-one thousand, four hundred thirty-two".

Divisors: 1 2 4 8 36713 73426 146852 293704 491083 982166 1964332 3928664 18029130179 36058260358 72116520716 144233041432