Base | Representation |
---|---|
bin | 10100100110001… |
… | …010110100001000 |
3 | 220002012202121102 |
4 | 110212022310020 |
5 | 1201430100323 |
6 | 54142200532 |
7 | 11364061442 |
oct | 2446126410 |
9 | 802182542 |
10 | 345550088 |
11 | 168065994 |
12 | 97883148 |
13 | 56788910 |
14 | 33c6d492 |
15 | 2050a328 |
hex | 1498ad08 |
345550088 has 64 divisors (see below), whose sum is σ = 716627520. Its totient is φ = 155232000.
The previous prime is 345550043. The next prime is 345550103. The reversal of 345550088 is 880055543.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 703523 + ... + 704013.
It is an arithmetic number, because the mean of its divisors is an integer number (11197305).
Almost surely, 2345550088 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 345550088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (358313760).
345550088 is an abundant number, since it is smaller than the sum of its proper divisors (371077432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
345550088 is a wasteful number, since it uses less digits than its factorization.
345550088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 678 (or 674 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 38.
The square root of 345550088 is about 18588.9775942627. The cubic root of 345550088 is about 701.7304723100.
The spelling of 345550088 in words is "three hundred forty-five million, five hundred fifty thousand, eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •