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60380406801 = 34111343121229
BaseRepresentation
bin111000001110111100…
…111110010000010001
312202212000101110210000
4320032330332100101
51442124341004201
643423253400213
74235165663301
oct701674762021
9182760343700
1060380406801
1123675190350
12b851339069
1359034cb580
142ccb1d7601
151885d45d86
hexe0ef3e411

60380406801 has 80 divisors (see below), whose sum is σ = 108431991360. Its totient is φ = 32993412480.

The previous prime is 60380406799. The next prime is 60380406833. The reversal of 60380406801 is 10860408306.

It is a happy number.

60380406801 is a `hidden beast` number, since 603 + 8 + 0 + 40 + 6 + 8 + 0 + 1 = 666.

60380406801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 60380406801 - 21 = 60380406799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60380406001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 437455 + ... + 558683.

It is an arithmetic number, because the mean of its divisors is an integer number (1355399892).

Almost surely, 260380406801 is an apocalyptic number.

It is an amenable number.

60380406801 is a deficient number, since it is larger than the sum of its proper divisors (48051584559).

60380406801 is a wasteful number, since it uses less digits than its factorization.

60380406801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121308 (or 121299 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 60380406801 in words is "sixty billion, three hundred eighty million, four hundred six thousand, eight hundred one".

Divisors: 1 3 9 11 13 27 33 39 43 81 99 117 129 143 297 351 387 429 473 559 891 1053 1161 1287 1419 1677 3483 3861 4257 5031 6149 11583 12771 15093 18447 38313 45279 55341 121229 166023 363687 498069 1091061 1333519 1575977 3273183 4000557 4727931 5212847 9819549 12001671 14183793 15638541 17335747 36005013 42551379 46915623 52007241 57341317 67767011 108015039 127654137 140746869 156021723 172023951 203301033 422240607 468065169 516071853 609903099 745437121 1404195507 1548215559 1829709297 2236311363 4644646677 5489127891 6708934089 20126802267 60380406801