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48967988966400 = 2103527217799689
BaseRepresentation
bin10110010001001001111111…
…00101100111010000000000
320102101021221100022211210210
423020210333211213100000
522404242420133411100
6252051330015154120
713212551262365400
oct1310447745472000
9212337840284723
1048967988966400
111466a2311a6929
1255aa3a8515940
13214287a553b4a
14c140c5a28800
1559db82e7cc50
hex2c893f967400

48967988966400 has 1584 divisors, whose sum is σ = 201883419705600. Its totient is φ = 10399871139840.

The previous prime is 48967988966371. The next prime is 48967988966431. The reversal of 48967988966400 is 466988976984.

It is a Harshad number since it is a multiple of its sum of digits (84).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 5053972756 + ... + 5053982444.

Almost surely, 248967988966400 is an apocalyptic number.

48967988966400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48967988966400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100941709852800).

48967988966400 is an abundant number, since it is smaller than the sum of its proper divisors (152915430739200).

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

48967988966400 is a wasteful number, since it uses less digits than its factorization.

48967988966400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9832 (or 9802 counting only the distinct ones).

The product of its (nonzero) digits is 9029615616, while the sum is 84.

The spelling of 48967988966400 in words is "forty-eight trillion, nine hundred sixty-seven billion, nine hundred eighty-eight million, nine hundred sixty-six thousand, four hundred".