Base | Representation |
---|---|
bin | 110010110000110010… |
… | …1001001001100010010 |
3 | 101102101012000021202010 |
4 | 1211201211021030102 |
5 | 3241223343344310 |
6 | 122025030403350 |
7 | 10606254561240 |
oct | 1454145111422 |
9 | 342335007663 |
10 | 109011309330 |
11 | 42260051190 |
12 | 19163800556 |
13 | a38371c541 |
14 | 53c1b7b790 |
15 | 2c803ec320 |
hex | 1961949312 |
109011309330 has 64 divisors (see below), whose sum is σ = 326184496128. Its totient is φ = 22651700160.
The previous prime is 109011309271. The next prime is 109011309331. The reversal of 109011309330 is 33903110901.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (109011309331) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23593212 + ... + 23597831.
It is an arithmetic number, because the mean of its divisors is an integer number (5096632752).
Almost surely, 2109011309330 is an apocalyptic number.
109011309330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
109011309330 is an abundant number, since it is smaller than the sum of its proper divisors (217173186798).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109011309330 is a wasteful number, since it uses less digits than its factorization.
109011309330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47191071.
The product of its (nonzero) digits is 2187, while the sum is 30.
It can be divided in two parts, 10901 and 1309330, that added together give a palindrome (1320231).
The spelling of 109011309330 in words is "one hundred nine billion, eleven million, three hundred nine thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •