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48498982 = 2719414447
BaseRepresentation
bin1011100100000…
…0100100100110
310101021000002121
42321000210212
544403431412
64451300154
71126143310
oct271004446
9111230077
1048498982
1125416004
12142aa65a
13a08112c
1466267b0
1543d0107
hex2e40926

48498982 has 32 divisors (see below), whose sum is σ = 89671680. Its totient is φ = 19206720.

The previous prime is 48498929. The next prime is 48499013. The reversal of 48498982 is 28989484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8683 + ... + 13129.

It is an arithmetic number, because the mean of its divisors is an integer number (2802240).

Almost surely, 248498982 is an apocalyptic number.

48498982 is a deficient number, since it is larger than the sum of its proper divisors (41172698).

48498982 is a wasteful number, since it uses less digits than its factorization.

48498982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4516.

The product of its digits is 1327104, while the sum is 52.

The square root of 48498982 is about 6964.1210500680. The cubic root of 48498982 is about 364.6790999522.

It can be divided in two parts, 4849 and 8982, that added together give a palindrome (13831).

The spelling of 48498982 in words is "forty-eight million, four hundred ninety-eight thousand, nine hundred eighty-two".

Divisors: 1 2 7 14 19 38 41 82 133 266 287 574 779 1558 4447 5453 8894 10906 31129 62258 84493 168986 182327 364654 591451 1182902 1276289 2552578 3464213 6928426 24249491 48498982