Base | Representation |
---|---|
bin | 111010101001001111… |
… | …100100010000001001 |
3 | 20000112102020020002011 |
4 | 322221033210100021 |
5 | 2012430024103142 |
6 | 44532203335521 |
7 | 4356300301420 |
oct | 725117442011 |
9 | 200472206064 |
10 | 62968972297 |
11 | 24783385980 |
12 | 102542215a1 |
13 | 5c26899a2a |
14 | 3094d002b7 |
15 | 1988218417 |
hex | ea93e4409 |
62968972297 has 16 divisors (see below), whose sum is σ = 78743983104. Its totient is φ = 48918474000.
The previous prime is 62968972291. The next prime is 62968972333. The reversal of 62968972297 is 79227986926.
It is not a de Polignac number, because 62968972297 - 23 = 62968972289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (62968972291) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1209829 + ... + 1260802.
It is an arithmetic number, because the mean of its divisors is an integer number (4921498944).
Almost surely, 262968972297 is an apocalyptic number.
It is an amenable number.
62968972297 is a deficient number, since it is larger than the sum of its proper divisors (15775010807).
62968972297 is a wasteful number, since it uses less digits than its factorization.
62968972297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2470980.
The product of its digits is 82301184, while the sum is 67.
The spelling of 62968972297 in words is "sixty-two billion, nine hundred sixty-eight million, nine hundred seventy-two thousand, two hundred ninety-seven".
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