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8998252 = 2237163373
BaseRepresentation
bin100010010100…
…110101101100
3121221011021121
4202110311230
54300421002
6520510324
7136324654
oct42246554
917834247
108998252
11509657a
12301b3a4
131b30913
1412a3364
15bcb237
hex894d6c

8998252 has 24 divisors (see below), whose sum is σ = 16315376. Its totient is φ = 4339008.

The previous prime is 8998247. The next prime is 8998261. The reversal of 8998252 is 2528998.

It is a junction number, because it is equal to n+sod(n) for n = 8998199 and 8998208.

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, 23938 + ... + 24310.

Almost surely, 28998252 is an apocalyptic number.

It is an amenable number.

8998252 is a deficient number, since it is larger than the sum of its proper divisors (7317124).

8998252 is a wasteful number, since it uses less digits than its factorization.

8998252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577 (or 575 counting only the distinct ones).

The product of its digits is 103680, while the sum is 43.

The square root of 8998252 is about 2999.7086525194. The cubic root of 8998252 is about 207.9949148165.

The spelling of 8998252 in words is "eight million, nine hundred ninety-eight thousand, two hundred fifty-two".

Divisors: 1 2 4 37 74 148 163 326 373 652 746 1492 6031 12062 13801 24124 27602 55204 60799 121598 243196 2249563 4499126 8998252