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144325341210 = 23519521485993
BaseRepresentation
bin1000011001101001110…
…1011111000000011010
3111210112021120222102210
42012122131133000122
54331034241404320
6150145132535550
713266342105351
oct2063235370032
9453467528383
10144325341210
115623198aaa6
1223b7a3215b6
13107c0a14aab
146db1c70998
153b4a80e0e0
hex219a75f01a

144325341210 has 64 divisors (see below), whose sum is σ = 365311969920. Its totient is φ = 36391080960.

The previous prime is 144325341179. The next prime is 144325341241. The reversal of 144325341210 is 12143523441.

It is an interprime number because it is at equal distance from previous prime (144325341179) and next prime (144325341241).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53974 + ... + 539966.

It is an arithmetic number, because the mean of its divisors is an integer number (5707999530).

Almost surely, 2144325341210 is an apocalyptic number.

144325341210 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 144325341210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182655984960).

144325341210 is an abundant number, since it is smaller than the sum of its proper divisors (220986628710).

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

144325341210 is a wasteful number, since it uses less digits than its factorization.

144325341210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486543.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 144325341210 its reverse (12143523441), we get a palindrome (156468864651).

The spelling of 144325341210 in words is "one hundred forty-four billion, three hundred twenty-five million, three hundred forty-one thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 521 570 1042 1563 2605 3126 5210 7815 9899 15630 19798 29697 49495 59394 98990 148485 296970 485993 971986 1457979 2429965 2915958 4859930 7289895 9233867 14579790 18467734 27701601 46169335 55403202 92338670 138508005 253202353 277016010 506404706 759607059 1266011765 1519214118 2532023530 3798035295 4810844707 7596070590 9621689414 14432534121 24054223535 28865068242 48108447070 72162670605 144325341210