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4900648 = 234167223
BaseRepresentation
bin10010101100011100101000
3100012222102111
4102230130220
52223310043
6253012104
756440414
oct22543450
910188374
104900648
112847a25
121784034
1310277bc
14917d44
1566c09d
hex4ac728

4900648 has 32 divisors (see below), whose sum is σ = 9596160. Its totient is φ = 2344320.

The previous prime is 4900639. The next prime is 4900657. The reversal of 4900648 is 8460094.

It is an interprime number because it is at equal distance from previous prime (4900639) and next prime (4900657).

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21865 + ... + 22087.

It is an arithmetic number, because the mean of its divisors is an integer number (299880).

Almost surely, 24900648 is an apocalyptic number.

It is an amenable number.

4900648 is a deficient number, since it is larger than the sum of its proper divisors (4695512).

4900648 is a wasteful number, since it uses less digits than its factorization.

4900648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4900648 is about 2213.7407255593. The cubic root of 4900648 is about 169.8574121562.

The spelling of 4900648 in words is "four million, nine hundred thousand, six hundred forty-eight".

Divisors: 1 2 4 8 41 67 82 134 164 223 268 328 446 536 892 1784 2747 5494 9143 10988 14941 18286 21976 29882 36572 59764 73144 119528 612581 1225162 2450324 4900648