Base | Representation |
---|---|
bin | 10011001110001110… |
… | …10100001011000101 |
3 | 222122012201111221101 |
4 | 21213013110023011 |
5 | 132113343433402 |
6 | 4424011220101 |
7 | 513510514660 |
oct | 114707241305 |
9 | 28565644841 |
10 | 10319905477 |
11 | 4416354802 |
12 | 2000147631 |
13 | c8606765b |
14 | 6dc8386d7 |
15 | 405eeeb87 |
hex | 2671d42c5 |
10319905477 has 16 divisors (see below), whose sum is σ = 11834929152. Its totient is φ = 8815126320.
The previous prime is 10319905459. The next prime is 10319905501. The reversal of 10319905477 is 77450991301.
It is not a de Polignac number, because 10319905477 - 215 = 10319872709 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10319905417) 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, 3103938 + ... + 3107260.
It is an arithmetic number, because the mean of its divisors is an integer number (739683072).
Almost surely, 210319905477 is an apocalyptic number.
It is an amenable number.
10319905477 is a deficient number, since it is larger than the sum of its proper divisors (1515023675).
10319905477 is an equidigital number, since it uses as much as digits as its factorization.
10319905477 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4728.
The product of its (nonzero) digits is 238140, while the sum is 46.
The spelling of 10319905477 in words is "ten billion, three hundred nineteen million, nine hundred five thousand, four hundred seventy-seven".
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