Base | Representation |
---|---|
bin | 1100000101000… |
… | …00011100001100 |
3 | 21001122121112122 |
4 | 12002200130030 |
5 | 201414223320 |
6 | 14015352112 |
7 | 2340131633 |
oct | 602403414 |
9 | 231577478 |
10 | 101320460 |
11 | 5221361a |
12 | 29b22638 |
13 | 17cb6847 |
14 | d65651a |
15 | 8d65d25 |
hex | 60a070c |
101320460 has 24 divisors (see below), whose sum is σ = 212965200. Its totient is φ = 40491584.
The previous prime is 101320411. The next prime is 101320469. The reversal of 101320460 is 64023101.
It is a super-2 number, since 2×1013204602 = 20531671229223200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (101320469) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36191 + ... + 38889.
It is an arithmetic number, because the mean of its divisors is an integer number (8873550).
Almost surely, 2101320460 is an apocalyptic number.
101320460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101320460 is an abundant number, since it is smaller than the sum of its proper divisors (111644740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101320460 is a wasteful number, since it uses less digits than its factorization.
101320460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4585 (or 4583 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 101320460 is about 10065.8064753898. The cubic root of 101320460 is about 466.1929671702.
Adding to 101320460 its reverse (64023101), we get a palindrome (165343561).
The spelling of 101320460 in words is "one hundred one million, three hundred twenty thousand, four hundred sixty".
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