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14377144574900 = 2252143771445749
BaseRepresentation
bin1101000100110111000010…
…0110000110001110110100
31212220102220220222102122102
43101031300212012032310
53341023343002344100
650324434040121232
73012500021345132
oct321156046061664
955812826872572
1014377144574900
114643349334908
121742478766218
138039b34528c3
14379c01018752
1519deb1043cd5
hexd13709863b4

14377144574900 has 18 divisors (see below), whose sum is σ = 31198403727750. Its totient is φ = 5750857829920.

The previous prime is 14377144574887. The next prime is 14377144574921. The reversal of 14377144574900 is 947544177341.

It can be written as a sum of positive squares in 3 ways, for example, as 2798246457616 + 11578898117284 = 1672796^2 + 3402778^2 .

It is a super-2 number, since 2×143771445749002 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71885722775 + ... + 71885722974.

Almost surely, 214377144574900 is an apocalyptic number.

14377144574900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14377144574900 is an abundant number, since it is smaller than the sum of its proper divisors (16821259152850).

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

14377144574900 is a wasteful number, since it uses less digits than its factorization.

14377144574900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143771445763 (or 143771445756 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 56.

The spelling of 14377144574900 in words is "fourteen trillion, three hundred seventy-seven billion, one hundred forty-four million, five hundred seventy-four thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 100 143771445749 287542891498 575085782996 718857228745 1437714457490 2875428914980 3594286143725 7188572287450 14377144574900