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4750092 = 2232131947
BaseRepresentation
bin10010000111101100001100
322221022220100
4102013230030
52204000332
6245451100
755242444
oct22075414
98838810
104750092
1127548a6
121710a90
13ca4109
148b9124
1563c67c
hex487b0c

4750092 has 18 divisors (see below), whose sum is σ = 12007268. Its totient is φ = 1583352.

The previous prime is 4750091. The next prime is 4750103. The reversal of 4750092 is 2900574.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (4750091) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65938 + ... + 66009.

Almost surely, 24750092 is an apocalyptic number.

It is an amenable number.

4750092 is an abundant number, since it is smaller than the sum of its proper divisors (7257176).

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

4750092 is a wasteful number, since it uses less digits than its factorization.

4750092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131957 (or 131952 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 4750092 is about 2179.4705779157. The cubic root of 4750092 is about 168.0998556022.

The spelling of 4750092 in words is "four million, seven hundred fifty thousand, ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 131947 263894 395841 527788 791682 1187523 1583364 2375046 4750092