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8148016 = 243131627
BaseRepresentation
bin11111000101010000110000
3120022221222101
4133011100300
54041214031
6450350144
7126154102
oct37052060
916287871
108148016
1146657a8
12288b354
1318c3916
141121572
15aae361
hex7c5430

8148016 has 20 divisors (see below), whose sum is σ = 15846952. Its totient is φ = 4058496.

The previous prime is 8148013. The next prime is 8148047. The reversal of 8148016 is 6108418.

It is not an unprimeable number, because it can be changed into a prime (8148013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4195 + ... + 5821.

Almost surely, 28148016 is an apocalyptic number.

It is an amenable number.

8148016 is a deficient number, since it is larger than the sum of its proper divisors (7698936).

8148016 is a wasteful number, since it uses less digits than its factorization.

8148016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1948 (or 1942 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 8148016 is about 2854.4729811298. The cubic root of 8148016 is about 201.2259367086.

The spelling of 8148016 in words is "eight million, one hundred forty-eight thousand, sixteen".

Divisors: 1 2 4 8 16 313 626 1252 1627 2504 3254 5008 6508 13016 26032 509251 1018502 2037004 4074008 8148016