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4950740 = 2251714561
BaseRepresentation
bin10010111000101011010100
3100022112010202
4102320223110
52231410430
6254040032
760036434
oct22705324
910275122
104950740
112881623
1217a9018
131044542
1492c2c4
1567bd45
hex4b8ad4

4950740 has 24 divisors (see below), whose sum is σ = 11008872. Its totient is φ = 1863680.

The previous prime is 4950739. The next prime is 4950779. The reversal of 4950740 is 470594.

4950740 is digitally balanced in base 5, 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 4 ways, for example, as 2033476 + 2917264 = 1426^2 + 1708^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6941 + ... + 7620.

It is an arithmetic number, because the mean of its divisors is an integer number (458703).

Almost surely, 24950740 is an apocalyptic number.

It is an amenable number.

4950740 is an abundant number, since it is smaller than the sum of its proper divisors (6058132).

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

4950740 is a wasteful number, since it uses less digits than its factorization.

4950740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14587 (or 14585 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 4950740 is about 2225.0258425466. The cubic root of 4950740 is about 170.4341842561.

The spelling of 4950740 in words is "four million, nine hundred fifty thousand, seven hundred forty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 14561 29122 58244 72805 145610 247537 291220 495074 990148 1237685 2475370 4950740