Base | Representation |
---|---|
bin | 110001010000110001000… |
… | …0111101110000100100100 |
3 | 212222020212210210021201220 |
4 | 1202201202013232010210 |
5 | 1341412003222240010 |
6 | 22222155334020340 |
7 | 1266103443653646 |
oct | 142414207560444 |
9 | 25866783707656 |
10 | 6770514649380 |
11 | 21803a5015889 |
12 | 9142077a76b0 |
13 | 3a15c2758331 |
14 | 1959a21d6896 |
15 | bb1b390e970 |
hex | 628621ee124 |
6770514649380 has 48 divisors (see below), whose sum is σ = 18961565663040. Its totient is φ = 1805077749888.
The previous prime is 6770514649357. The next prime is 6770514649411. The reversal of 6770514649380 is 839464150776.
It is a Harshad number since it is a multiple of its sum of digits (60).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11997610 + ... + 12549249.
It is an arithmetic number, because the mean of its divisors is an integer number (395032617980).
Almost surely, 26770514649380 is an apocalyptic number.
6770514649380 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
6770514649380 is an abundant number, since it is smaller than the sum of its proper divisors (12191051013660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6770514649380 is a wasteful number, since it uses less digits than its factorization.
6770514649380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24551468 (or 24551466 counting only the distinct ones).
The product of its (nonzero) digits is 30481920, while the sum is 60.
The spelling of 6770514649380 in words is "six trillion, seven hundred seventy billion, five hundred fourteen million, six hundred forty-nine thousand, three hundred eighty".
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