Base | Representation |
---|---|
bin | 100000110101110001000110… |
… | …000011000011101001101100 |
3 | 200221101121002210022222100120 |
4 | 200311301012003003221230 |
5 | 122412334410332431041 |
6 | 1231103144321524540 |
7 | 42264614625623430 |
oct | 4065610603035154 |
9 | 627347083288316 |
10 | 144432335436396 |
11 | 42025456013167 |
12 | 14247b54aa3750 |
13 | 6278bac010c87 |
14 | 27947c308c9c0 |
15 | 11a703aa3a366 |
hex | 835c460c3a6c |
144432335436396 has 48 divisors (see below), whose sum is σ = 385157341384704. Its totient is φ = 41265905101056.
The previous prime is 144432335436247. The next prime is 144432335436397. The reversal of 144432335436396 is 693634533234441.
It is a super-2 number, since 2×1444323354363962 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (144432335436397) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2575180 + ... + 17190003.
It is an arithmetic number, because the mean of its divisors is an integer number (8024111278848).
Almost surely, 2144432335436396 is an apocalyptic number.
It is an amenable number.
144432335436396 is an abundant number, since it is smaller than the sum of its proper divisors (240725005948308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144432335436396 is a wasteful number, since it uses less digits than its factorization.
144432335436396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19852190 (or 19852188 counting only the distinct ones).
The product of its digits is 201553920, while the sum is 60.
The spelling of 144432335436396 in words is "one hundred forty-four trillion, four hundred thirty-two billion, three hundred thirty-five million, four hundred thirty-six thousand, three hundred ninety-six".
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