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29382353352 = 233211231612997
BaseRepresentation
bin11011010111010100…
…110010000111001000
32210211201002012110100
4123113110302013020
5440133340301402
621255325445400
72060056611522
oct332724620710
983751065410
1029382353352
1111508632a60
125840110860
132a0342b301
1415ca3caa12
15b6e7c271c
hex6d75321c8

29382353352 has 96 divisors (see below), whose sum is σ = 90585967680. Its totient is φ = 8516618880.

The previous prime is 29382353347. The next prime is 29382353387. The reversal of 29382353352 is 25335328392.

29382353352 is a `hidden beast` number, since 2 + 93 + 8 + 23 + 533 + 5 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 29382353298 and 29382353307.

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 23 ways as a sum of consecutive naturals, for example, 788283 + ... + 824714.

It is an arithmetic number, because the mean of its divisors is an integer number (943603830).

Almost surely, 229382353352 is an apocalyptic number.

29382353352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

29382353352 is an abundant number, since it is smaller than the sum of its proper divisors (61203614328).

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

29382353352 is a wasteful number, since it uses less digits than its factorization.

29382353352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613043 (or 1613036 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

The spelling of 29382353352 in words is "twenty-nine billion, three hundred eighty-two million, three hundred fifty-three thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 23 24 33 36 44 46 66 69 72 88 92 99 132 138 184 198 207 253 264 276 396 414 506 552 759 792 828 1012 1518 1656 2024 2277 3036 4554 6072 9108 18216 1612997 3225994 4838991 6451988 9677982 12903976 14516973 17742967 19355964 29033946 35485934 37098931 38711928 53228901 58067892 70971868 74197862 106457802 111296793 116135784 141943736 148395724 159686703 212915604 222593586 296791448 319373406 333890379 408088241 425831208 445187172 638746812 667780758 816176482 890374344 1224264723 1277493624 1335561516 1632352964 2448529446 2671123032 3264705928 3672794169 4897058892 7345588338 9794117784 14691176676 29382353352