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4900270 = 251932539
BaseRepresentation
bin10010101100010110101110
3100012221220111
4102230112232
52223302040
6253010234
756436334
oct22542656
910187814
104900270
112847711
12178397a
13102758b
14917b54
1566bdea
hex4ac5ae

4900270 has 16 divisors (see below), whose sum is σ = 8869680. Its totient is φ = 1949184.

The previous prime is 4900241. The next prime is 4900277. The reversal of 4900270 is 720094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4900277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 661 + ... + 3199.

It is an arithmetic number, because the mean of its divisors is an integer number (554355).

Almost surely, 24900270 is an apocalyptic number.

4900270 is a deficient number, since it is larger than the sum of its proper divisors (3969410).

4900270 is a wasteful number, since it uses less digits than its factorization.

4900270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2739.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 4900270 is about 2213.6553480612. The cubic root of 4900270 is about 169.8530448594.

The spelling of 4900270 in words is "four million, nine hundred thousand, two hundred seventy".

Divisors: 1 2 5 10 193 386 965 1930 2539 5078 12695 25390 490027 980054 2450135 4900270