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146080125 = 335343283
BaseRepresentation
bin10001011010100…
…00000101111101
3101011212122021000
420231100011331
5244344031000
622255000513
73422442402
oct1055200575
9334778230
10146080125
1175505184
1240b09139
1324358959
14155882a9
15cc58000
hex8b5017d

146080125 has 32 divisors (see below), whose sum is σ = 270092160. Its totient is φ = 77907600.

The previous prime is 146080097. The next prime is 146080127. The reversal of 146080125 is 521080641.

146080125 is a `hidden beast` number, since 1 + 460 + 80 + 125 = 666.

It is not a de Polignac number, because 146080125 - 25 = 146080093 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146080127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18267 + ... + 25016.

It is an arithmetic number, because the mean of its divisors is an integer number (8440380).

Almost surely, 2146080125 is an apocalyptic number.

146080125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

146080125 is a deficient number, since it is larger than the sum of its proper divisors (124012035).

146080125 is an equidigital number, since it uses as much as digits as its factorization.

146080125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43307 (or 43291 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 146080125 is about 12086.3611149096. The cubic root of 146080125 is about 526.6600515023.

The spelling of 146080125 in words is "one hundred forty-six million, eighty thousand, one hundred twenty-five".

Divisors: 1 3 5 9 15 25 27 45 75 125 135 225 375 675 1125 3375 43283 129849 216415 389547 649245 1082075 1168641 1947735 3246225 5410375 5843205 9738675 16231125 29216025 48693375 146080125