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4998308 = 2271371303
BaseRepresentation
bin10011000100010010100100
3100101221101112
4103010102210
52234421213
6255044152
760325220
oct23042244
910357345
104998308
112904337
121810658
1310600a3
14941780
1568aea8
hex4c44a4

4998308 has 24 divisors (see below), whose sum is σ = 10077312. Its totient is φ = 2124864.

The previous prime is 4998241. The next prime is 4998319. The reversal of 4998308 is 8038994.

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, 3185 + ... + 4487.

It is an arithmetic number, because the mean of its divisors is an integer number (419888).

Almost surely, 24998308 is an apocalyptic number.

It is an amenable number.

4998308 is an abundant number, since it is smaller than the sum of its proper divisors (5079004).

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

4998308 is a wasteful number, since it uses less digits than its factorization.

4998308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451 (or 1449 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 4998308 is about 2235.6896027848. The cubic root of 4998308 is about 170.9783039628.

The spelling of 4998308 in words is "four million, nine hundred ninety-eight thousand, three hundred eight".

Divisors: 1 2 4 7 14 28 137 274 548 959 1303 1918 2606 3836 5212 9121 18242 36484 178511 357022 714044 1249577 2499154 4998308