Base | Representation |
---|---|
bin | 10011111011010101001… |
… | …110011011101011100010 |
3 | 11211220121020021200110201 |
4 | 103323111032123223202 |
5 | 134413440443234110 |
6 | 2525025540015414 |
7 | 200635302600100 |
oct | 23732516335342 |
9 | 4756536250421 |
10 | 1369376930530 |
11 | 488827639a14 |
12 | 1a148969156a |
13 | 9c19342991b |
14 | 4a3c7530c70 |
15 | 259499acb3a |
hex | 13ed539bae2 |
1369376930530 has 96 divisors (see below), whose sum is σ = 2940898689792. Its totient is φ = 457479187200.
The previous prime is 1369376930447. The next prime is 1369376930549. The reversal of 1369376930530 is 350396739631.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16250967 + ... + 16335013.
It is an arithmetic number, because the mean of its divisors is an integer number (30634361352).
Almost surely, 21369376930530 is an apocalyptic number.
1369376930530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1369376930530 is an abundant number, since it is smaller than the sum of its proper divisors (1571521759262).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1369376930530 is a wasteful number, since it uses less digits than its factorization.
1369376930530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84920 (or 84913 counting only the distinct ones).
The product of its (nonzero) digits is 8266860, while the sum is 55.
The spelling of 1369376930530 in words is "one trillion, three hundred sixty-nine billion, three hundred seventy-six million, nine hundred thirty thousand, five hundred thirty".
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