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48967249608 = 23323833177433
BaseRepresentation
bin101101100110101011…
…001110111011001000
311200101121112000102100
4231212223032323020
51300241103441413
634254550033400
73352311516444
oct554653167310
9150347460370
1048967249608
1119848810432
1295a7048860
134804b06a14
1425274d9824
151418d94a73
hexb66aceec8

48967249608 has 48 divisors (see below), whose sum is σ = 132654981420. Its totient is φ = 16318066176.

The previous prime is 48967249579. The next prime is 48967249649. The reversal of 48967249608 is 80694276984.

48967249608 is a `hidden beast` number, since 4 + 89 + 67 + 2 + 496 + 0 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 37938469284 + 11028780324 = 194778^2 + 105018^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 187260 + ... + 364692.

Almost surely, 248967249608 is an apocalyptic number.

It is an amenable number.

48967249608 is an abundant number, since it is smaller than the sum of its proper divisors (83687731812).

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

48967249608 is a wasteful number, since it uses less digits than its factorization.

48967249608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181278 (or 181271 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 63.

The spelling of 48967249608 in words is "forty-eight billion, nine hundred sixty-seven million, two hundred forty-nine thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 3833 7666 11499 15332 22998 30664 34497 45996 68994 91992 137988 177433 275976 354866 532299 709732 1064598 1419464 1596897 2129196 3193794 4258392 6387588 12775176 680100689 1360201378 2040302067 2720402756 4080604134 5440805512 6120906201 8161208268 12241812402 16322416536 24483624804 48967249608