Base | Representation |
---|---|
bin | 101101011001111011… |
… | …011101010011001110 |
3 | 11122211201010021112002 |
4 | 231121323131103032 |
5 | 1244321332231430 |
6 | 34221430312302 |
7 | 3344104024322 |
oct | 553173352316 |
9 | 148751107462 |
10 | 48753398990 |
11 | 1974902828a |
12 | 95474b8692 |
13 | 479c7102aa |
14 | 2506d4d982 |
15 | 1405201845 |
hex | b59edd4ce |
48753398990 has 32 divisors (see below), whose sum is σ = 90605813760. Its totient is φ = 18868356000.
The previous prime is 48753398951. The next prime is 48753398999. The reversal of 48753398990 is 9989335784.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48753398999) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1800371 + ... + 1827249.
It is an arithmetic number, because the mean of its divisors is an integer number (2831431680).
Almost surely, 248753398990 is an apocalyptic number.
48753398990 is a deficient number, since it is larger than the sum of its proper divisors (41852414770).
48753398990 is a wasteful number, since it uses less digits than its factorization.
48753398990 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32768.
The product of its (nonzero) digits is 58786560, while the sum is 65.
The spelling of 48753398990 in words is "forty-eight billion, seven hundred fifty-three million, three hundred ninety-eight thousand, nine hundred ninety".
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