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4749396996096 = 2123417842063
BaseRepresentation
bin100010100011100111000…
…0111101111000000000000
3121211001000122100111110000
41011013032013233000000
51110303231112333341
614033502020240000
71000063325242404
oct105071607570000
917731018314400
104749396996096
111571231873585
1264856b540000
13285b350c743c
14125c2cc49104
15838219e48b6
hex451ce1ef000

4749396996096 has 260 divisors, whose sum is σ = 15022420075872. Its totient is φ = 1490005131264.

The previous prime is 4749396996083. The next prime is 4749396996101. The reversal of 4749396996096 is 6906996939474.

4749396996096 is a `hidden beast` number, since 4 + 7 + 493 + 9 + 69 + 9 + 60 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5219161 + ... + 6061223.

Almost surely, 24749396996096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4749396996096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7511210037936).

4749396996096 is an abundant number, since it is smaller than the sum of its proper divisors (10273023079776).

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

4749396996096 is an equidigital number, since it uses as much as digits as its factorization.

4749396996096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842116 (or 842085 counting only the distinct ones).

The product of its (nonzero) digits is 4285540224, while the sum is 81.

The spelling of 4749396996096 in words is "four trillion, seven hundred forty-nine billion, three hundred ninety-six million, nine hundred ninety-six thousand, ninety-six".