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148004708 = 2237001177
BaseRepresentation
bin10001101001001…
…01111101100100
3101022111102021212
420310211331210
5300342122313
622404130552
73445006415
oct1064457544
9338442255
10148004708
11765aa145
1241696a58
1324880967
141592980c
15ced83a8
hex8d25f64

148004708 has 6 divisors (see below), whose sum is σ = 259008246. Its totient is φ = 74002352.

The previous prime is 148004707. The next prime is 148004713. The reversal of 148004708 is 807400841.

148004708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 146700544 + 1304164 = 12112^2 + 1142^2 .

It is not an unprimeable number, because it can be changed into a prime (148004707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18500585 + ... + 18500592.

It is an arithmetic number, because the mean of its divisors is an integer number (43168041).

Almost surely, 2148004708 is an apocalyptic number.

It is an amenable number.

148004708 is a deficient number, since it is larger than the sum of its proper divisors (111003538).

148004708 is a wasteful number, since it uses less digits than its factorization.

148004708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37001181 (or 37001179 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 148004708 is about 12165.7185566657. The cubic root of 148004708 is about 528.9628560629.

The spelling of 148004708 in words is "one hundred forty-eight million, four thousand, seven hundred eight".

Divisors: 1 2 4 37001177 74002354 148004708