Base | Representation |
---|---|
bin | 100110000100101010… |
… | …000101000011010100 |
3 | 10220112000112212202011 |
4 | 212010222011003110 |
5 | 1132210331011131 |
6 | 30440303154004 |
7 | 2645024030260 |
oct | 460452050324 |
9 | 126460485664 |
10 | 40880328916 |
11 | 163789751a9 |
12 | 7b0a8a5904 |
13 | 3b1657c44b |
14 | 1d9b4870a0 |
15 | 10e3e2a0b1 |
hex | 984a850d4 |
40880328916 has 24 divisors (see below), whose sum is σ = 81768382976. Its totient is φ = 17518485600.
The previous prime is 40880328887. The next prime is 40880328941. The reversal of 40880328916 is 61982308804.
It is a self number, because there is not a number n which added to its sum of digits gives 40880328916.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260230 + ... + 386626.
Almost surely, 240880328916 is an apocalyptic number.
It is an amenable number.
40880328916 is an abundant number, since it is smaller than the sum of its proper divisors (40888054060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40880328916 is a wasteful number, since it uses less digits than its factorization.
40880328916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137959 (or 137957 counting only the distinct ones).
The product of its (nonzero) digits is 663552, while the sum is 49.
The spelling of 40880328916 in words is "forty billion, eight hundred eighty million, three hundred twenty-eight thousand, nine hundred sixteen".
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