Base | Representation |
---|---|
bin | 10110011110001100011101… |
… | …10101010100010110110000 |
3 | 20110222010022122212120110000 |
4 | 23033012032311110112300 |
5 | 22434112424220112120 |
6 | 253033221133110000 |
7 | 13260121265501520 |
oct | 1317061665242660 |
9 | 213863278776400 |
10 | 49415995082160 |
11 | 14822229a51563 |
12 | 5661198928300 |
13 | 2175ba6819435 |
14 | c2ba657b5680 |
15 | 5aa654165990 |
hex | 2cf18ed545b0 |
49415995082160 has 200 divisors, whose sum is σ = 196147510818336. Its totient is φ = 11295084579840.
The previous prime is 49415995082149. The next prime is 49415995082197. The reversal of 49415995082160 is 6128059951494.
49415995082160 is a `hidden beast` number, since 4 + 9 + 4 + 15 + 99 + 508 + 21 + 6 + 0 = 666.
49415995082160 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 2×494159950821602 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 544663581 + ... + 544754300.
Almost surely, 249415995082160 is an apocalyptic number.
49415995082160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
49415995082160 is an abundant number, since it is smaller than the sum of its proper divisors (146731515736176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49415995082160 is a wasteful number, since it uses less digits than its factorization.
49415995082160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1089417913 (or 1089417898 counting only the distinct ones).
The product of its (nonzero) digits is 27993600, while the sum is 63.
The spelling of 49415995082160 in words is "forty-nine trillion, four hundred fifteen billion, nine hundred ninety-five million, eighty-two thousand, one hundred sixty".
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