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144034011210 = 23547419243799
BaseRepresentation
bin1000011000100100011…
…0001001100001001010
3111202202222101212210210
42012021012021201022
54324440201324320
6150100204421550
713256203615635
oct2061106114112
9452688355723
10144034011210
11560a2498501
1223ab88478b6
131077556138b
146d852b6c1c
153b2ee640e0
hex218918984a

144034011210 has 64 divisors (see below), whose sum is σ = 353880576000. Its totient is φ = 37501983552.

The previous prime is 144034011157. The next prime is 144034011211. The reversal of 144034011210 is 12110430441.

It is not an unprimeable number, because it can be changed into a prime (144034011211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 468891 + ... + 712689.

It is an arithmetic number, because the mean of its divisors is an integer number (5529384000).

Almost surely, 2144034011210 is an apocalyptic number.

144034011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 144034011210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176940288000).

144034011210 is an abundant number, since it is smaller than the sum of its proper divisors (209846564790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144034011210 is a wasteful number, since it uses less digits than its factorization.

144034011210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244275.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 144034011210 its reverse (12110430441), we get a palindrome (156144441651).

The spelling of 144034011210 in words is "one hundred forty-four billion, thirty-four million, eleven thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 47 94 141 235 282 419 470 705 838 1257 1410 2095 2514 4190 6285 12570 19693 39386 59079 98465 118158 196930 243799 295395 487598 590790 731397 1218995 1462794 2437990 3656985 7313970 11458553 22917106 34375659 57292765 68751318 102151781 114585530 171878295 204303562 306455343 343756590 510758905 612910686 1021517810 1532276715 3064553430 4801133707 9602267414 14403401121 24005668535 28806802242 48011337070 72017005605 144034011210