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132017935720 = 23511227276433
BaseRepresentation
bin111101011110011100…
…0011101010101101000
3110121202120001000000211
41322330320131111220
54130333042420340
6140352002310504
712352345636606
oct1727470352550
9417676030024
10132017935720
1150a96757100
1221704658434
13c5abc8b838
1465654b2876
15367a0ba5ea
hex1ebce1d568

132017935720 has 48 divisors (see below), whose sum is σ = 326498914980. Its totient is φ = 48006520320.

The previous prime is 132017935649. The next prime is 132017935739. The reversal of 132017935720 is 27539710231.

It can be written as a sum of positive squares in 2 ways, for example, as 107323070404 + 24694865316 = 327602^2 + 157146^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13633377 + ... + 13643056.

Almost surely, 2132017935720 is an apocalyptic number.

132017935720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132017935720 is an abundant number, since it is smaller than the sum of its proper divisors (194480979260).

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

132017935720 is a wasteful number, since it uses less digits than its factorization.

132017935720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27276466 (or 27276451 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 40.

The spelling of 132017935720 in words is "one hundred thirty-two billion, seventeen million, nine hundred thirty-five thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 121 220 242 440 484 605 968 1210 2420 4840 27276433 54552866 109105732 136382165 218211464 272764330 300040763 545528660 600081526 1091057320 1200163052 1500203815 2400326104 3000407630 3300448393 6000815260 6600896786 12001630520 13201793572 16502241965 26403587144 33004483930 66008967860 132017935720