Base | Representation |
---|---|
bin | 101111000011000001… |
… | …0101100111010001100 |
3 | 100122210011121102010100 |
4 | 1132012002230322030 |
5 | 3123403433243423 |
6 | 114225230011100 |
7 | 10204460130366 |
oct | 1360602547214 |
9 | 318704542110 |
10 | 101033102988 |
11 | 39936609724 |
12 | 176b7946a90 |
13 | 96b186a09c |
14 | 4c66347d36 |
15 | 2964ca9343 |
hex | 17860ace8c |
101033102988 has 72 divisors (see below), whose sum is σ = 258332652032. Its totient is φ = 33291482112.
The previous prime is 101033102977. The next prime is 101033103001. The reversal of 101033102988 is 889201330101.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1226556 + ... + 1306332.
Almost surely, 2101033102988 is an apocalyptic number.
101033102988 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
101033102988 is an abundant number, since it is smaller than the sum of its proper divisors (157299549044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101033102988 is a wasteful number, since it uses less digits than its factorization.
101033102988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80191 (or 80186 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 36.
The spelling of 101033102988 in words is "one hundred one billion, thirty-three million, one hundred two thousand, nine hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •