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49604206080 = 2935111331247
BaseRepresentation
bin101110001100101001…
…000001111000000000
311202001000001202102210
4232030221001320000
51303042134043310
634442102142120
73404144536422
oct561451017000
9152030052383
1049604206080
111a045310240
129744421940
1348a6a71a40
142587d42812
151454c62820
hexb8ca41e00

49604206080 has 960 divisors, whose sum is σ = 196601416704. Its totient is φ = 10513612800.

The previous prime is 49604206063. The next prime is 49604206087. The reversal of 49604206080 is 8060240694.

It is a tau number, because it is divible by the number of its divisors (960).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49604206087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1055408617 + ... + 1055408663.

Almost surely, 249604206080 is an apocalyptic number.

49604206080 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 49604206080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98300708352).

49604206080 is an abundant number, since it is smaller than the sum of its proper divisors (146997210624).

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

49604206080 is a wasteful number, since it uses less digits than its factorization.

49604206080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 49604206080 in words is "forty-nine billion, six hundred four million, two hundred six thousand, eighty".