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29959003897701 = 331359897325423
BaseRepresentation
bin1101100111111010111111…
…10010001111111101100101
310221002001102111021222111220
412303331133302033331211
512411322014444211301
6143414550522250553
76211316021310114
oct663753762177545
9127061374258456
1029959003897701
1196005a674167a
12343a309956a59
131394177bb5958
147580487a7c7b
1536e480b30936
hex1b3f5fc8ff65

29959003897701 has 16 divisors (see below), whose sum is σ = 41348755537920. Its totient is φ = 19274550064560.

The previous prime is 29959003897673. The next prime is 29959003897723. The reversal of 29959003897701 is 10779830095992.

It is not a de Polignac number, because 29959003897701 - 219 = 29959003373413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29959003897301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 448629325 + ... + 448696098.

It is an arithmetic number, because the mean of its divisors is an integer number (2584297221120).

Almost surely, 229959003897701 is an apocalyptic number.

It is an amenable number.

29959003897701 is a deficient number, since it is larger than the sum of its proper divisors (11389751640219).

29959003897701 is a wasteful number, since it uses less digits than its factorization.

29959003897701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897325816.

The product of its (nonzero) digits is 77157360, while the sum is 69.

The spelling of 29959003897701 in words is "twenty-nine trillion, nine hundred fifty-nine billion, three million, eight hundred ninety-seven thousand, seven hundred one".

Divisors: 1 3 31 93 359 1077 11129 33387 897325423 2691976269 27817088113 83451264339 322139826857 966419480571 9986334632567 29959003897701