Base | Representation |
---|---|
bin | 111100100001111… |
… | …0000111011101110 |
3 | 12020112202000101021 |
4 | 1321003300323232 |
5 | 13124420424443 |
6 | 533312004354 |
7 | 101221320154 |
oct | 17103607356 |
9 | 5215660337 |
10 | 2031029998 |
11 | 952510998 |
12 | 4882306ba |
13 | 264a200ca |
14 | 153a553d4 |
15 | bd4919ed |
hex | 790f0eee |
2031029998 has 8 divisors (see below), whose sum is σ = 3046776408. Its totient is φ = 1015437864.
The previous prime is 2031029989. The next prime is 2031030037. The reversal of 2031029998 is 8999201302.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3540 + ... + 63832.
It is an arithmetic number, because the mean of its divisors is an integer number (380847051).
Almost surely, 22031029998 is an apocalyptic number.
2031029998 is a deficient number, since it is larger than the sum of its proper divisors (1015746410).
2031029998 is a wasteful number, since it uses less digits than its factorization.
2031029998 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77138.
The product of its (nonzero) digits is 69984, while the sum is 43.
The square root of 2031029998 is about 45066.9501741576. The cubic root of 2031029998 is about 1266.4035306434.
The spelling of 2031029998 in words is "two billion, thirty-one million, twenty-nine thousand, nine hundred ninety-eight".
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