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1354014441 = 33138346477
BaseRepresentation
bin101000010110100…
…1001111011101001
310111100211001122000
41100231021323221
510233111430231
6342205121213
745360634653
oct12055117351
93440731560
101354014441
116353400aa
12319559209
1318769a6a0
14cbb816d3
157dd0e6e6
hex50b49ee9

1354014441 has 32 divisors (see below), whose sum is σ = 2186325120. Its totient is φ = 823182912.

The previous prime is 1354014407. The next prime is 1354014451. The reversal of 1354014441 is 1444104531.

It is not a de Polignac number, because 1354014441 - 213 = 1354006249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1354014451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5895 + ... + 52371.

It is an arithmetic number, because the mean of its divisors is an integer number (68322660).

Almost surely, 21354014441 is an apocalyptic number.

It is an amenable number.

1354014441 is a deficient number, since it is larger than the sum of its proper divisors (832310679).

1354014441 is a wasteful number, since it uses less digits than its factorization.

1354014441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46582 (or 46576 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 1354014441 is about 36796.9352120526. The cubic root of 1354014441 is about 1106.3038712059.

Adding to 1354014441 its reverse (1444104531), we get a palindrome (2798118972).

The spelling of 1354014441 in words is "one billion, three hundred fifty-four million, fourteen thousand, four hundred forty-one".

Divisors: 1 3 9 13 27 39 83 117 249 351 747 1079 2241 3237 9711 29133 46477 139431 418293 604201 1254879 1812603 3857591 5437809 11572773 16313427 34718319 50148683 104154957 150446049 451338147 1354014441