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29001347370764 = 2225859512803741
BaseRepresentation
bin1101001100000011001110…
…00000100000111100001100
310210200111112202120212012222
412212001213000200330030
512300124224411331024
6141403011323314512
76052164265164626
oct646014700407414
9123614482525188
1029001347370764
11927144758881a
1233047a467ba38
131324a7a356122
1472395bc75c16
153545d19ad85e
hex1a6067020f0c

29001347370764 has 12 divisors (see below), whose sum is σ = 50752395626688. Its totient is φ = 14500662906000.

The previous prime is 29001347370761. The next prime is 29001347370953. The reversal of 29001347370764 is 46707374310092.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (29001347370761) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 8941934 + ... + 11745674.

It is an arithmetic number, because the mean of its divisors is an integer number (4229366302224).

Almost surely, 229001347370764 is an apocalyptic number.

It is an amenable number.

29001347370764 is a deficient number, since it is larger than the sum of its proper divisors (21751048255924).

29001347370764 is a wasteful number, since it uses less digits than its factorization.

29001347370764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5389696 (or 5389694 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 53.

The spelling of 29001347370764 in words is "twenty-nine trillion, one billion, three hundred forty-seven million, three hundred seventy thousand, seven hundred sixty-four".

Divisors: 1 2 4 2585951 2803741 5171902 5607482 10343804 11214964 7250336842691 14500673685382 29001347370764