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48105674828 = 2215179645157
BaseRepresentation
bin101100110011010100…
…100101100001001100
311121011120022111000022
4230303110211201030
51242010023043303
634033251321312
73322050326561
oct546324454114
9147146274008
1048105674828
1119446443562
1293a65b0238
1346c8475163
142484d02868
1513b8408438
hexb3352584c

48105674828 has 12 divisors (see below), whose sum is σ = 84742448112. Its totient is φ = 23893546800.

The previous prime is 48105674819. The next prime is 48105674887. The reversal of 48105674828 is 82847650184.

It is a super-3 number, since 3×481056748283 (a number of 33 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 48105674828.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39821975 + ... + 39823182.

It is an arithmetic number, because the mean of its divisors is an integer number (7061870676).

Almost surely, 248105674828 is an apocalyptic number.

It is an amenable number.

48105674828 is a deficient number, since it is larger than the sum of its proper divisors (36636773284).

48105674828 is a wasteful number, since it uses less digits than its factorization.

48105674828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79645312 (or 79645310 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 53.

The spelling of 48105674828 in words is "forty-eight billion, one hundred five million, six hundred seventy-four thousand, eight hundred twenty-eight".

Divisors: 1 2 4 151 302 604 79645157 159290314 318580628 12026418707 24052837414 48105674828