Base | Representation |
---|---|
bin | 10101001110010… |
… | …111000100110100 |
3 | 220211001001020220 |
4 | 111032113010310 |
5 | 1212124223233 |
6 | 55200054340 |
7 | 11552452542 |
oct | 2516270464 |
9 | 824031226 |
10 | 356086068 |
11 | 173001808 |
12 | 9b3043b0 |
13 | 58a07420 |
14 | 35412d92 |
15 | 213dbeb3 |
hex | 15397134 |
356086068 has 72 divisors (see below), whose sum is σ = 944502048. Its totient is φ = 103781952.
The previous prime is 356086067. The next prime is 356086079. The reversal of 356086068 is 860680653.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (356086061) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53155 + ... + 59477.
It is an arithmetic number, because the mean of its divisors is an integer number (13118084).
Almost surely, 2356086068 is an apocalyptic number.
356086068 is a gapful number since it is divisible by the number (38) 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 356086068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (472251024).
356086068 is an abundant number, since it is smaller than the sum of its proper divisors (588415980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
356086068 is a wasteful number, since it uses less digits than its factorization.
356086068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6381 (or 6360 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 42.
The square root of 356086068 is about 18870.2429237146. The cubic root of 356086068 is about 708.7912170226.
The spelling of 356086068 in words is "three hundred fifty-six million, eighty-six thousand, sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.030 sec. • engine limits •