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48016752 = 2437142907
BaseRepresentation
bin1011011100101…
…0110101110000
310100100111121020
42313022311300
544243014002
64433055440
71122064350
oct267126560
9110314536
1048016752
1125116773
12140b7580
139c427a4
14653cb60
1543372bc
hex2dcad70

48016752 has 40 divisors (see below), whose sum is σ = 141764736. Its totient is φ = 13718976.

The previous prime is 48016747. The next prime is 48016757. The reversal of 48016752 is 25761084.

It is an interprime number because it is at equal distance from previous prime (48016747) and next prime (48016757).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48016757) 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, 71118 + ... + 71789.

Almost surely, 248016752 is an apocalyptic number.

48016752 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

48016752 is an abundant number, since it is smaller than the sum of its proper divisors (93747984).

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

48016752 is a wasteful number, since it uses less digits than its factorization.

48016752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142925 (or 142919 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 48016752 is about 6929.4120962748. The cubic root of 48016752 is about 363.4663919881.

The spelling of 48016752 in words is "forty-eight million, sixteen thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 142907 285814 428721 571628 857442 1000349 1143256 1714884 2000698 2286512 3001047 3429768 4001396 6002094 6859536 8002792 12004188 16005584 24008376 48016752