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14570189424 = 2432714454553
BaseRepresentation
bin11011001000111001…
…10111001001110000
31101121102101022102100
431210130313021300
5214314432030144
610405441420400
71024030365240
oct154434671160
941542338370
1014570189424
1161a7545a6a
1229a763a700
1314b279aa7b
149c30ddb20
155a4213269
hex364737270

14570189424 has 60 divisors (see below), whose sum is σ = 46601482096. Its totient is φ = 4162910976.

The previous prime is 14570189407. The next prime is 14570189443. The reversal of 14570189424 is 42498107541.

14570189424 is a `hidden beast` number, since 1 + 45 + 7 + 0 + 189 + 424 = 666.

14570189424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14570189424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7226269 + ... + 7228284.

Almost surely, 214570189424 is an apocalyptic number.

14570189424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14570189424 is an abundant number, since it is smaller than the sum of its proper divisors (32031292672).

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

14570189424 is a wasteful number, since it uses less digits than its factorization.

14570189424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14454574 (or 14454565 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 14570189424 in words is "fourteen billion, five hundred seventy million, one hundred eighty-nine thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 14454553 28909106 43363659 57818212 86727318 101181871 115636424 130090977 173454636 202363742 231272848 260181954 303545613 346909272 404727484 520363908 607091226 693818544 809454968 910636839 1040727816 1214182452 1618909936 1821273678 2081455632 2428364904 3642547356 4856729808 7285094712 14570189424