Base | Representation |
---|---|
bin | 101111001000011000… |
… | …1000101001001000110 |
3 | 100200020201011210201222 |
4 | 1132100301011021012 |
5 | 3124241014024110 |
6 | 114255134320342 |
7 | 10212103404644 |
oct | 1362061051106 |
9 | 320221153658 |
10 | 101213033030 |
11 | 39a1913383a |
12 | 177480590b2 |
13 | 970cc18175 |
14 | 4c821c4194 |
15 | 297599bc55 |
hex | 1790c45246 |
101213033030 has 16 divisors (see below), whose sum is σ = 182204889264. Its totient is φ = 40480451040.
The previous prime is 101213033029. The next prime is 101213033071. The reversal of 101213033030 is 30330312101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505361 + ... + 676620.
It is an arithmetic number, because the mean of its divisors is an integer number (11387805579).
Almost surely, 2101213033030 is an apocalyptic number.
101213033030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
101213033030 is a deficient number, since it is larger than the sum of its proper divisors (80991856234).
101213033030 is a wasteful number, since it uses less digits than its factorization.
101213033030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1190551.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 101213033030 its reverse (30330312101), we get a palindrome (131543345131).
The spelling of 101213033030 in words is "one hundred one billion, two hundred thirteen million, thirty-three thousand, thirty".
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