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146050325 = 525842013
BaseRepresentation
bin10001011010010…
…00110100010101
3101011211010101022
420231020310111
5244342102300
622254210525
73422256461
oct1055106425
9334733338
10146050325
1175494853
1240ab3a45
1324348215
141557b4a1
15cc4e285
hex8b48d15

146050325 has 6 divisors (see below), whose sum is σ = 181102434. Its totient is φ = 116840240.

The previous prime is 146050319. The next prime is 146050327. The reversal of 146050325 is 523050641.

It can be written as a sum of positive squares in 3 ways, for example, as 20811844 + 125238481 = 4562^2 + 11191^2 .

It is not a de Polignac number, because 146050325 - 210 = 146049301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 146050294 and 146050303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146050327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2920982 + ... + 2921031.

It is an arithmetic number, because the mean of its divisors is an integer number (30183739).

Almost surely, 2146050325 is an apocalyptic number.

It is an amenable number.

146050325 is a deficient number, since it is larger than the sum of its proper divisors (35052109).

146050325 is an equidigital number, since it uses as much as digits as its factorization.

146050325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5842023 (or 5842018 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 146050325 is about 12085.1282574907. The cubic root of 146050325 is about 526.6242365985.

The spelling of 146050325 in words is "one hundred forty-six million, fifty thousand, three hundred twenty-five".

Divisors: 1 5 25 5842013 29210065 146050325