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5370148 = 227191791
BaseRepresentation
bin10100011111000100100100
3101002211110101
4110133010210
52333321043
6311033444
763434260
oct24370444
911084411
105370148
113038743
12196b884
131160404
149db0a0
1571124d
hex51f124

5370148 has 12 divisors (see below), whose sum is σ = 10740352. Its totient is φ = 2301480.

The previous prime is 5370137. The next prime is 5370163. The reversal of 5370148 is 8410735.

5370148 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 191791 = 5370148 / (5 + 3 + 7 + 0 + 1 + 4 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95868 + ... + 95923.

Almost surely, 25370148 is an apocalyptic number.

It is an amenable number.

5370148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5370148 is a wasteful number, since it uses less digits than its factorization.

5370148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191802 (or 191800 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 5370148 is about 2317.3579783883. The cubic root of 5370148 is about 175.1171786634.

The spelling of 5370148 in words is "five million, three hundred seventy thousand, one hundred forty-eight".

Divisors: 1 2 4 7 14 28 191791 383582 767164 1342537 2685074 5370148