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4152948 = 223346079
BaseRepresentation
bin1111110101111001110100
321210222202220
433311321310
52030343243
6225002340
750204502
oct17657164
97728686
104152948
112387198
1214833b0
13b25387
147a1672
15570783
hex3f5e74

4152948 has 12 divisors (see below), whose sum is σ = 9690240. Its totient is φ = 1384312.

The previous prime is 4152943. The next prime is 4152959. The reversal of 4152948 is 8492514.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4152943) 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, 173028 + ... + 173051.

It is an arithmetic number, because the mean of its divisors is an integer number (807520).

Almost surely, 24152948 is an apocalyptic number.

It is an amenable number.

4152948 is an abundant number, since it is smaller than the sum of its proper divisors (5537292).

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

4152948 is a wasteful number, since it uses less digits than its factorization.

4152948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346086 (or 346084 counting only the distinct ones).

The product of its digits is 11520, while the sum is 33.

The square root of 4152948 is about 2037.8783084375. The cubic root of 4152948 is about 160.7381002312.

The spelling of 4152948 in words is "four million, one hundred fifty-two thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 12 346079 692158 1038237 1384316 2076474 4152948