Base | Representation |
---|---|
bin | 10010000010110… |
… | …10000010110000 |
3 | 101112211002001012 |
4 | 21001122002300 |
5 | 302222120020 |
6 | 23004130052 |
7 | 3515366522 |
oct | 1101320260 |
9 | 345732035 |
10 | 151363760 |
11 | 78493919 |
12 | 42836928 |
13 | 25488872 |
14 | 16161a12 |
15 | d44d7c5 |
hex | 905a0b0 |
151363760 has 80 divisors (see below), whose sum is σ = 371226240. Its totient is φ = 57308160.
The previous prime is 151363739. The next prime is 151363777. The reversal of 151363760 is 67363151.
It is a tau number, because it is divible by the number of its divisors (80).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122345 + ... + 123575.
It is an arithmetic number, because the mean of its divisors is an integer number (4640328).
Almost surely, 2151363760 is an apocalyptic number.
151363760 is a gapful number since it is divisible by the number (10) 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 151363760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185613120).
151363760 is an abundant number, since it is smaller than the sum of its proper divisors (219862480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151363760 is a wasteful number, since it uses less digits than its factorization.
151363760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1326 (or 1320 counting only the distinct ones).
The product of its (nonzero) digits is 11340, while the sum is 32.
The square root of 151363760 is about 12302.9980086156. The cubic root of 151363760 is about 532.9346638723.
The spelling of 151363760 in words is "one hundred fifty-one million, three hundred sixty-three thousand, seven hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •