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14045331040 = 2551329232847
BaseRepresentation
bin11010001010010101…
…01011111001100000
31100020211202202001221
431011022223321200
5212231101043130
610241412104424
71005025225666
oct150512537140
940224682057
1014045331040
115a58250104
12287b905114
13142ab21090
14973516c36
155730d987a
hex3452abe60

14045331040 has 96 divisors (see below), whose sum is σ = 36966948480. Its totient is φ = 5007120384.

The previous prime is 14045331029. The next prime is 14045331049. The reversal of 14045331040 is 4013354041.

It is a junction number, because it is equal to n+sod(n) for n = 14045330996 and 14045331014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14045331049) 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, 56104 + ... + 176743.

It is an arithmetic number, because the mean of its divisors is an integer number (385072380).

Almost surely, 214045331040 is an apocalyptic number.

14045331040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14045331040 is an abundant number, since it is smaller than the sum of its proper divisors (22921617440).

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

14045331040 is a wasteful number, since it uses less digits than its factorization.

14045331040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232904 (or 232896 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 14045331040 its reverse (4013354041), we get a palindrome (18058685081).

The spelling of 14045331040 in words is "fourteen billion, forty-five million, three hundred thirty-one thousand, forty".

Divisors: 1 2 4 5 8 10 13 16 20 26 29 32 40 52 58 65 80 104 116 130 145 160 208 232 260 290 377 416 464 520 580 754 928 1040 1160 1508 1885 2080 2320 3016 3770 4640 6032 7540 12064 15080 30160 60320 232847 465694 931388 1164235 1862776 2328470 3027011 3725552 4656940 6054022 6752563 7451104 9313880 12108044 13505126 15135055 18627760 24216088 27010252 30270110 33762815 37255520 48432176 54020504 60540220 67525630 87783319 96864352 108041008 121080440 135051260 175566638 216082016 242160880 270102520 351133276 438916595 484321760 540205040 702266552 877833190 1080410080 1404533104 1755666380 2809066208 3511332760 7022665520 14045331040