Base | Representation |
---|---|
bin | 101111101000110010… |
… | …0011000011011100001 |
3 | 100210001110220210021121 |
4 | 1133101210120123201 |
5 | 3134002324120301 |
6 | 114555052452241 |
7 | 10251044356411 |
oct | 1372144303341 |
9 | 323043823247 |
10 | 102300223201 |
11 | 3a426899910 |
12 | 179b017a081 |
13 | 9854232367 |
14 | 4d4674a641 |
15 | 29db1523a1 |
hex | 17d19186e1 |
102300223201 has 16 divisors (see below), whose sum is σ = 113581716480. Its totient is φ = 91356716880.
The previous prime is 102300223183. The next prime is 102300223211. The reversal of 102300223201 is 102322003201.
It is a de Polignac number, because none of the positive numbers 2k-102300223201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (102300223211) 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, 71260 + ... + 457906.
It is an arithmetic number, because the mean of its divisors is an integer number (7098857280).
Almost surely, 2102300223201 is an apocalyptic number.
102300223201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
102300223201 is a deficient number, since it is larger than the sum of its proper divisors (11281493279).
102300223201 is a wasteful number, since it uses less digits than its factorization.
102300223201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 387084.
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 102300223201 its reverse (102322003201), we get a palindrome (204622226402).
The spelling of 102300223201 in words is "one hundred two billion, three hundred million, two hundred twenty-three thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •