Base | Representation |
---|---|
bin | 111000001110101010… |
… | …0110000000110000110 |
3 | 102112200100102120211112 |
4 | 1300131110300012012 |
5 | 3434244233012210 |
6 | 131250002205022 |
7 | 11503216050464 |
oct | 1603524600606 |
9 | 375610376745 |
10 | 120751063430 |
11 | 472349111a8 |
12 | 1b49b353772 |
13 | b504994bba |
14 | 5bb6db3834 |
15 | 321adb2d05 |
hex | 1c1d530186 |
120751063430 has 32 divisors (see below), whose sum is σ = 221418774720. Its totient is φ = 47400289920.
The previous prime is 120751063421. The next prime is 120751063453. The reversal of 120751063430 is 34360157021.
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, 42332 + ... + 493248.
It is an arithmetic number, because the mean of its divisors is an integer number (6919336710).
Almost surely, 2120751063430 is an apocalyptic number.
120751063430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120751063430 is a deficient number, since it is larger than the sum of its proper divisors (100667711290).
120751063430 is a wasteful number, since it uses less digits than its factorization.
120751063430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 451424.
The product of its (nonzero) digits is 15120, while the sum is 32.
The spelling of 120751063430 in words is "one hundred twenty billion, seven hundred fifty-one million, sixty-three thousand, four hundred thirty".
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