Base | Representation |
---|---|
bin | 100010000011110010100111… |
… | …011101010110010001010000 |
3 | 201122101011201121102022021210 |
4 | 202003302213131112101100 |
5 | 124113211243224410020 |
6 | 1250330242054420120 |
7 | 43360160110256550 |
oct | 4203624735262120 |
9 | 648334647368253 |
10 | 149794088903760 |
11 | 43802353075a64 |
12 | 14973121361640 |
13 | 65776a2a0ac72 |
14 | 28dc10326d160 |
15 | 124b74c0843e0 |
hex | 883ca7756450 |
149794088903760 has 80 divisors (see below), whose sum is σ = 530699057836416. Its totient is φ = 34238648891904.
The previous prime is 149794088903759. The next prime is 149794088903773. The reversal of 149794088903760 is 67309880497941.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44581572399 + ... + 44581575758.
Almost surely, 2149794088903760 is an apocalyptic number.
149794088903760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
149794088903760 is an abundant number, since it is smaller than the sum of its proper divisors (380904968932656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
149794088903760 is a wasteful number, since it uses less digits than its factorization.
149794088903760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89163148180 (or 89163148174 counting only the distinct ones).
The product of its (nonzero) digits is 658409472, while the sum is 75.
The spelling of 149794088903760 in words is "one hundred forty-nine trillion, seven hundred ninety-four billion, eighty-eight million, nine hundred three thousand, seven hundred sixty".
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