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144300432224301 = 397814917712307
BaseRepresentation
bin100000110011110110010000…
…000000001111000000101101
3200220220222122020011112112220
4200303312100000033000231
5122403204241122134201
61230522411534145553
742252235142050653
oct4063662000170055
9626828566145486
10144300432224301
1141a845190a4681
12142264829522b9
13626961aa4c852
14278c26cd20dd3
1511a38baa82036
hex833d9000f02d

144300432224301 has 8 divisors (see below), whose sum is σ = 192420247187424. Its totient is φ = 96190452705360.

The previous prime is 144300432224243. The next prime is 144300432224327. The reversal of 144300432224301 is 103422234003441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 144300432224301 - 219 = 144300431700013 is a prime.

It is a super-2 number, since 2×1443004322243012 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144300432224371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2458826811 + ... + 2458885496.

It is an arithmetic number, because the mean of its divisors is an integer number (24052530898428).

Almost surely, 2144300432224301 is an apocalyptic number.

It is an amenable number.

144300432224301 is a deficient number, since it is larger than the sum of its proper divisors (48119814963123).

144300432224301 is an equidigital number, since it uses as much as digits as its factorization.

144300432224301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4917722091.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 144300432224301 its reverse (103422234003441), we get a palindrome (247722666227742).

The spelling of 144300432224301 in words is "one hundred forty-four trillion, three hundred billion, four hundred thirty-two million, two hundred twenty-four thousand, three hundred one".

Divisors: 1 3 9781 29343 4917712307 14753136921 48100144074767 144300432224301