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4949308 = 2271313597
BaseRepresentation
bin10010111000010100111100
3100022110011201
4102320110330
52231334213
6254025244
760032320
oct22702474
910273151
104949308
112880541
1217a8224
1310439b0
1492b980
1567b6dd
hex4b853c

4949308 has 24 divisors (see below), whose sum is σ = 10660832. Its totient is φ = 1957824.

The previous prime is 4949297. The next prime is 4949341. The reversal of 4949308 is 8039494.

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, 6435 + ... + 7162.

Almost surely, 24949308 is an apocalyptic number.

It is an amenable number.

4949308 is an abundant number, since it is smaller than the sum of its proper divisors (5711524).

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

4949308 is a wasteful number, since it uses less digits than its factorization.

4949308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13621 (or 13619 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 4949308 is about 2224.7040252582. The cubic root of 4949308 is about 170.4177499933.

The spelling of 4949308 in words is "four million, nine hundred forty-nine thousand, three hundred eight".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 13597 27194 54388 95179 176761 190358 353522 380716 707044 1237327 2474654 4949308