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48498848 = 255212909
BaseRepresentation
bin1011100100000…
…0100010100000
310101020222220122
42321000202200
544403430343
64451255412
71126143026
oct271004240
9111228818
1048498848
11254159a2
12142aa568
13a081058
146626716
1543d0068
hex2e408a0

48498848 has 24 divisors (see below), whose sum is σ = 95698260. Its totient is φ = 24194560.

The previous prime is 48498847. The next prime is 48498851. The reversal of 48498848 is 84889484.

It can be written as a sum of positive squares in 2 ways, for example, as 48052624 + 446224 = 6932^2 + 668^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 48498848.

It is not an unprimeable number, because it can be changed into a prime (48498847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15218 + ... + 18126.

Almost surely, 248498848 is an apocalyptic number.

It is an amenable number.

48498848 is a deficient number, since it is larger than the sum of its proper divisors (47199412).

48498848 is a wasteful number, since it uses less digits than its factorization.

48498848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3440 (or 3432 counting only the distinct ones).

The product of its digits is 2359296, while the sum is 53.

The square root of 48498848 is about 6964.1114293210. Note that the first 3 decimals coincide. The cubic root of 48498848 is about 364.6787640892.

The spelling of 48498848 in words is "forty-eight million, four hundred ninety-eight thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 32 521 1042 2084 2909 4168 5818 8336 11636 16672 23272 46544 93088 1515589 3031178 6062356 12124712 24249424 48498848