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29485202695 = 513271491461
BaseRepresentation
bin11011011101011101…
…000111110100000111
32211002212121111020021
4123131131013310013
5440341202441240
621313442120011
72062446042034
oct333535076407
984085544207
1029485202695
11115606a0213
12586a650007
132a1b82ba00
1415d9d2038b
15b7883b54a
hex6dd747d07

29485202695 has 24 divisors (see below), whose sum is σ = 38853019872. Its totient is φ = 21466972800.

The previous prime is 29485202657. The next prime is 29485202743. The reversal of 29485202695 is 59620258492.

It is not a de Polignac number, because 29485202695 - 29 = 29485202183 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 185736 + ... + 305725.

It is an arithmetic number, because the mean of its divisors is an integer number (1618875828).

Almost surely, 229485202695 is an apocalyptic number.

29485202695 is a deficient number, since it is larger than the sum of its proper divisors (9367817177).

29485202695 is a wasteful number, since it uses less digits than its factorization.

29485202695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491563 (or 491550 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 52.

The spelling of 29485202695 in words is "twenty-nine billion, four hundred eighty-five million, two hundred two thousand, six hundred ninety-five".

Divisors: 1 5 13 65 71 169 355 845 923 4615 11999 59995 491461 2457305 6388993 31944965 34893731 83056909 174468655 415284545 453618503 2268092515 5897040539 29485202695