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1354414025 = 523110716333
BaseRepresentation
bin101000010111010…
…1011011111001001
310111101120100202102
41100232223133021
510233212222100
6342221443145
745364220636
oct12056533711
93441510672
101354414025
11635593338
123197104b5
131877aa523
14cbc4718d
157dd8ccd5
hex50bab7c9

1354414025 has 24 divisors (see below), whose sum is σ = 1749959424. Its totient is φ = 1038715200.

The previous prime is 1354414013. The next prime is 1354414027. The reversal of 1354414025 is 5204144531.

It is not a de Polignac number, because 1354414025 - 26 = 1354413961 is a prime.

It is a super-2 number, since 2×13544140252 = 3668874702233401250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1354414027) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 74759 + ... + 91091.

It is an arithmetic number, because the mean of its divisors is an integer number (72914976).

Almost surely, 21354414025 is an apocalyptic number.

It is an amenable number.

1354414025 is a deficient number, since it is larger than the sum of its proper divisors (395545399).

1354414025 is a wasteful number, since it uses less digits than its factorization.

1354414025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16481 (or 16476 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 1354414025 is about 36802.3643941527. The cubic root of 1354414025 is about 1106.4126878316.

Adding to 1354414025 its reverse (5204144531), we get a palindrome (6558558556).

The spelling of 1354414025 in words is "one billion, three hundred fifty-four million, four hundred fourteen thousand, twenty-five".

Divisors: 1 5 25 31 107 155 535 775 2675 3317 16333 16585 81665 82925 408325 506323 1747631 2531615 8738155 12658075 43690775 54176561 270882805 1354414025