Base | Representation |
---|---|
bin | 10101010011011101011110… |
… | …01000101011111110011111 |
3 | 20010212122020212220100220200 |
4 | 22221232233020223332133 |
5 | 22120030001011300201 |
6 | 243345424052114543 |
7 | 12603444513435651 |
oct | 1251565710537637 |
9 | 203778225810820 |
10 | 46848146587551 |
11 | 13a22207469041 |
12 | 5307599605a53 |
13 | 201a9b867218a |
14 | b7d668b426d1 |
15 | 563963c82386 |
hex | 2a9baf22bf9f |
46848146587551 has 12 divisors (see below), whose sum is σ = 67717915028400. Its totient is φ = 31209773129280.
The previous prime is 46848146587549. The next prime is 46848146587589. The reversal of 46848146587551 is 15578564184864.
46848146587551 is a `hidden beast` number, since 4 + 6 + 8 + 4 + 8 + 1 + 4 + 65 + 8 + 7 + 551 = 666.
It is not a de Polignac number, because 46848146587551 - 21 = 46848146587549 is a prime.
It is a super-2 number, since 2×468481465875512 (a number of 28 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 46848146587551.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (46848146587531) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1860369690 + ... + 1860394871.
It is an arithmetic number, because the mean of its divisors is an integer number (5643159585700).
Almost surely, 246848146587551 is an apocalyptic number.
46848146587551 is a deficient number, since it is larger than the sum of its proper divisors (20869768440849).
46848146587551 is a wasteful number, since it uses less digits than its factorization.
46848146587551 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3720765966 (or 3720765963 counting only the distinct ones).
The product of its digits is 1032192000, while the sum is 72.
The spelling of 46848146587551 in words is "forty-six trillion, eight hundred forty-eight billion, one hundred forty-six million, five hundred eighty-seven thousand, five hundred fifty-one".
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