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48237125136 = 2433478113571
BaseRepresentation
bin101100111011001010…
…000001111000010000
311121111201122211221020
4230323022001320100
51242242201001021
634054304555440
73325234540614
oct547312017020
9147451584836
1048237125136
1119503666082
129422622b80
13471977aac5
14249855d344
1513c4c217c6
hexb3b281e10

48237125136 has 80 divisors (see below), whose sum is σ = 125160822528. Its totient is φ = 16008451200.

The previous prime is 48237125119. The next prime is 48237125143. The reversal of 48237125136 is 63152173284.

It is a super-2 number, since 2×482371251362 (a number of 22 digits) contains 22 as substring.

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, 13506231 + ... + 13509801.

Almost surely, 248237125136 is an apocalyptic number.

It is an amenable number.

48237125136 is an abundant number, since it is smaller than the sum of its proper divisors (76923697392).

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

48237125136 is a wasteful number, since it uses less digits than its factorization.

48237125136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4740 (or 4734 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The spelling of 48237125136 in words is "forty-eight billion, two hundred thirty-seven million, one hundred twenty-five thousand, one hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 347 694 811 1041 1388 1622 2082 2433 2776 3244 3571 4164 4866 5552 6488 7142 8328 9732 10713 12976 14284 16656 19464 21426 28568 38928 42852 57136 85704 171408 281417 562834 844251 1125668 1239137 1688502 2251336 2478274 2896081 3377004 3717411 4502672 4956548 5792162 6754008 7434822 8688243 9913096 11584324 13508016 14869644 17376486 19826192 23168648 29739288 34752972 46337296 59478576 69505944 139011888 1004940107 2009880214 3014820321 4019760428 6029640642 8039520856 12059281284 16079041712 24118562568 48237125136