Base | Representation |
---|---|
bin | 101110100010101101… |
… | …0101111010000011111 |
3 | 100112222121110102200102 |
4 | 1131011122233100133 |
5 | 3114143403310043 |
6 | 113525455251315 |
7 | 10135553335151 |
oct | 1350532572037 |
9 | 315877412612 |
10 | 99948885023 |
11 | 3942a5a3719 |
12 | 17454819b3b |
13 | 956b0539b0 |
14 | 4ba2356ad1 |
15 | 28ee9de6b8 |
hex | 17456af41f |
99948885023 has 8 divisors (see below), whose sum is σ = 107683869216. Its totient is φ = 92220559200.
The previous prime is 99948884999. The next prime is 99948885037. The reversal of 99948885023 is 32058884999.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 99948885023 - 232 = 95653917727 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (99948887023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1633388 + ... + 1693473.
It is an arithmetic number, because the mean of its divisors is an integer number (13460483652).
Almost surely, 299948885023 is an apocalyptic number.
99948885023 is a deficient number, since it is larger than the sum of its proper divisors (7734984193).
99948885023 is a wasteful number, since it uses less digits than its factorization.
99948885023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3329185.
The product of its (nonzero) digits is 44789760, while the sum is 65.
The spelling of 99948885023 in words is "ninety-nine billion, nine hundred forty-eight million, eight hundred eighty-five thousand, twenty-three".
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