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14055031500 = 2235319493159
BaseRepresentation
bin11010001011011111…
…01100001011001100
31100021112000120121020
431011233230023030
5212241042002000
610242400034140
71005203540136
oct150557541314
940245016536
1014055031500
115a62776214
122883002950
13142cb394b3
14974920056
15573da3ba0
hex345bec2cc

14055031500 has 96 divisors (see below), whose sum is σ = 43082457600. Its totient is φ = 3550737600.

The previous prime is 14055031493. The next prime is 14055031513. The reversal of 14055031500 is 513055041.

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, 218080 + ... + 275079.

It is an arithmetic number, because the mean of its divisors is an integer number (448775600).

Almost surely, 214055031500 is an apocalyptic number.

14055031500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14055031500 is an abundant number, since it is smaller than the sum of its proper divisors (29027426100).

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

14055031500 is a wasteful number, since it uses less digits than its factorization.

14055031500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493200 (or 493188 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

Adding to 14055031500 its reverse (513055041), we get a palindrome (14568086541).

It can be divided in two parts, 1405503 and 1500, that added together give a triangular number (1407003 = T1677).

The spelling of 14055031500 in words is "fourteen billion, fifty-five million, thirty-one thousand, five hundred".

Divisors: 1 2 3 4 5 6 10 12 15 19 20 25 30 38 50 57 60 75 76 95 100 114 125 150 190 228 250 285 300 375 380 475 500 570 750 950 1140 1425 1500 1900 2375 2850 4750 5700 7125 9500 14250 28500 493159 986318 1479477 1972636 2465795 2958954 4931590 5917908 7397385 9370021 9863180 12328975 14794770 18740042 24657950 28110063 29589540 36986925 37480084 46850105 49315900 56220126 61644875 73973850 93700210 112440252 123289750 140550315 147947700 184934625 187400420 234250525 246579500 281100630 369869250 468501050 562201260 702751575 739738500 937002100 1171252625 1405503150 2342505250 2811006300 3513757875 4685010500 7027515750 14055031500