| Base | Representation |
|---|---|
| bin | 10101001010101… |
| … | …001010010100100 |
| 3 | 220202012120020000 |
| 4 | 111022221102210 |
| 5 | 1211402041400 |
| 6 | 55123141300 |
| 7 | 11541255150 |
| oct | 2512512244 |
| 9 | 822176200 |
| 10 | 355112100 |
| 11 | 1724a6a82 |
| 12 | 9ab14830 |
| 13 | 58756005 |
| 14 | 3523c060 |
| 15 | 21298600 |
| hex | 152a94a4 |
355112100 has 180 divisors, whose sum is σ = 1315790784. Its totient is φ = 81155520.
The previous prime is 355112089. The next prime is 355112101. The reversal of 355112100 is 1211553.
355112100 is a `hidden beast` number, since 3 + 551 + 12 + 100 = 666.
It is a tau number, because it is divible by the number of its divisors (180).
It is a super-2 number, since 2×3551121002 = 252209207132820000, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (355112101) by changing a digit.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 53569 + ... + 59831.
Almost surely, 2355112100 is an apocalyptic number.
355112100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 355112100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (657895392).
355112100 is an abundant number, since it is smaller than the sum of its proper divisors (960678684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
355112100 is a wasteful number, since it uses less digits than its factorization.
355112100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6296 (or 6280 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 18.
The square root of 355112100 is about 18844.4182717323. The cubic root of 355112100 is about 708.1443974368.
Adding to 355112100 its reverse (1211553), we get a palindrome (356323653).
It can be divided in two parts, 3551 and 12100, that added together give a palindrome (15651).
The spelling of 355112100 in words is "three hundred fifty-five million, one hundred twelve thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •