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13422031302504 = 23311241210958621
BaseRepresentation
bin1100001101010000111101…
…1010000110111101101000
31202112010121102212000201010
43003110033122012331220
53224401310003140004
644313555052023520
72553465306443136
oct303241732067550
952463542760633
1013422031302504
114305284838810
121609343161ba0
137648cc788516
143458b6196756
151842102e3a89
hexc350f686f68

13422031302504 has 64 divisors (see below), whose sum is σ = 36757430297280. Its totient is φ = 4050405504000.

The previous prime is 13422031302497. The next prime is 13422031302517. The reversal of 13422031302504 is 40520313022431.

13422031302504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105415687 + ... + 105542934.

It is an arithmetic number, because the mean of its divisors is an integer number (574334848395).

Almost surely, 213422031302504 is an apocalyptic number.

It is an amenable number.

13422031302504 is an abundant number, since it is smaller than the sum of its proper divisors (23335398994776).

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

13422031302504 is a wasteful number, since it uses less digits than its factorization.

13422031302504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210958882 (or 210958878 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 13422031302504 its reverse (40520313022431), we get a palindrome (53942344324935).

The spelling of 13422031302504 in words is "thirteen trillion, four hundred twenty-two billion, thirty-one million, three hundred two thousand, five hundred four".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 241 264 482 723 964 1446 1928 2651 2892 5302 5784 7953 10604 15906 21208 31812 63624 210958621 421917242 632875863 843834484 1265751726 1687668968 2320544831 2531503452 4641089662 5063006904 6961634493 9282179324 13923268986 18564358648 27846537972 50841027661 55693075944 101682055322 152523082983 203364110644 305046165966 406728221288 559251304271 610092331932 1118502608542 1220184663864 1677753912813 2237005217084 3355507825626 4474010434168 6711015651252 13422031302504