Search a number
-
+
3601325148 = 2231482120249
BaseRepresentation
bin1101011010100111…
…1101110001011100
3100021222112021100220
43112221331301130
524333414401043
61353204521340
7155146521141
oct32651756134
910258467326
103601325148
111588943983
128460b0250
13455155335
142624163c8
15161274483
hexd6a7dc5c

3601325148 has 24 divisors (see below), whose sum is σ = 8404074000. Its totient is φ = 1200301440.

The previous prime is 3601325129. The next prime is 3601325153. The reversal of 3601325148 is 8415231063.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167728 + ... + 187976.

It is an arithmetic number, because the mean of its divisors is an integer number (350169750).

Almost surely, 23601325148 is an apocalyptic number.

It is an amenable number.

3601325148 is an abundant number, since it is smaller than the sum of its proper divisors (4802748852).

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

3601325148 is a wasteful number, since it uses less digits than its factorization.

3601325148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35077 (or 35075 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 3601325148 is about 60011.0418839733. The cubic root of 3601325148 is about 1532.8068923500.

The spelling of 3601325148 in words is "three billion, six hundred one million, three hundred twenty-five thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 14821 20249 29642 40498 44463 59284 60747 80996 88926 121494 177852 242988 300110429 600220858 900331287 1200441716 1800662574 3601325148