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29994024456088 = 2371137163249531
BaseRepresentation
bin1101101000111100001110…
…01011000100111110011000
310221012101211010122200020221
412310132013023010332120
512412410230230043323
6143443021542325424
76213665613166330
oct664360713047630
9127171733580227
1029994024456088
119614437954510
123445062129874
131397569456c54
14759a0b9060c0
153703303c255d
hex1b47872c4f98

29994024456088 has 192 divisors, whose sum is σ = 72456883672320. Its totient is φ = 11300162515200.

The previous prime is 29994024456043. The next prime is 29994024456089. The reversal of 29994024456088 is 88065442049992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29994024456089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 605535883 + ... + 605585413.

It is an arithmetic number, because the mean of its divisors is an integer number (377379602460).

Almost surely, 229994024456088 is an apocalyptic number.

29994024456088 is a gapful number since it is divisible by the number (28) 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 29994024456088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36228441836160).

29994024456088 is an abundant number, since it is smaller than the sum of its proper divisors (42462859216232).

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

29994024456088 is a wasteful number, since it uses less digits than its factorization.

29994024456088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49918 (or 49751 counting only the distinct ones).

The product of its (nonzero) digits is 358318080, while the sum is 70.

The spelling of 29994024456088 in words is "twenty-nine trillion, nine hundred ninety-four billion, twenty-four million, four hundred fifty-six thousand, eighty-eight".