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4900008 = 233613347
BaseRepresentation
bin10010101100010010101000
3100012221112210
4102230102220
52223300013
6253005120
756435511
oct22542250
910187483
104900008
1128474a3
1217837a0
131027419
14917a08
1566bcc3
hex4ac4a8

4900008 has 32 divisors (see below), whose sum is σ = 12454560. Its totient is φ = 1606080.

The previous prime is 4900003. The next prime is 4900031. The reversal of 4900008 is 8000094.

It is not an unprimeable number, because it can be changed into a prime (4900001) 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, 210 + ... + 3137.

It is an arithmetic number, because the mean of its divisors is an integer number (389205).

Almost surely, 24900008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4900008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6227280).

4900008 is an abundant number, since it is smaller than the sum of its proper divisors (7554552).

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

4900008 is a wasteful number, since it uses less digits than its factorization.

4900008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3417 (or 3413 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 4900008 is about 2213.5961691329. The cubic root of 4900008 is about 169.8500176595.

The spelling of 4900008 in words is "four million, nine hundred thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 61 122 183 244 366 488 732 1464 3347 6694 10041 13388 20082 26776 40164 80328 204167 408334 612501 816668 1225002 1633336 2450004 4900008