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930093151242 = 23192613700499
BaseRepresentation
bin11011000100011011101…
…11110011010000001010
310021220201210100120002110
431202031313303100022
5110214312321314432
61551140124043150
7124124401225233
oct15421567632012
93256653316073
10930093151242
113294a5377822
121303123934b6
1369927237588
1433033d5c08a
15192d9405dcc
hexd88ddf340a

930093151242 has 48 divisors (see below), whose sum is σ = 1966449204000. Its totient is φ = 293234066784.

The previous prime is 930093151219. The next prime is 930093151271. The reversal of 930093151242 is 242151390039.

930093151242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9300931512422 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 930093151242.

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, 977509 + ... + 1678007.

It is an arithmetic number, because the mean of its divisors is an integer number (40967691750).

Almost surely, 2930093151242 is an apocalyptic number.

930093151242 is an abundant number, since it is smaller than the sum of its proper divisors (1036356052758).

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

930093151242 is a wasteful number, since it uses less digits than its factorization.

930093151242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701155 (or 701136 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The spelling of 930093151242 in words is "nine hundred thirty billion, ninety-three million, one hundred fifty-one thousand, two hundred forty-two".

Divisors: 1 2 3 6 19 38 57 114 361 613 722 1083 1226 1839 2166 3678 11647 23294 34941 69882 221293 442586 663879 700499 1327758 1400998 2101497 4202994 13309481 26618962 39928443 79856886 252880139 429405887 505760278 758640417 858811774 1288217661 1517280834 2576435322 8158711853 16317423706 24476135559 48952271118 155015525207 310031050414 465046575621 930093151242