Base | Representation |
---|---|
bin | 111100000000001… |
… | …1001101111111110 |
3 | 12012022111212022202 |
4 | 1320000121233332 |
5 | 13110410341030 |
6 | 531441311502 |
7 | 100615242302 |
oct | 17000315776 |
9 | 5168455282 |
10 | 2013371390 |
11 | 94354a7a8 |
12 | 482335592 |
13 | 261179624 |
14 | 151579d02 |
15 | bbb54745 |
hex | 78019bfe |
2013371390 has 32 divisors (see below), whose sum is σ = 3680699616. Its totient is φ = 792806400.
The previous prime is 2013371389. The next prime is 2013371411. The reversal of 2013371390 is 931733102.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 430565 + ... + 435215.
It is an arithmetic number, because the mean of its divisors is an integer number (115021863).
Almost surely, 22013371390 is an apocalyptic number.
2013371390 is a deficient number, since it is larger than the sum of its proper divisors (1667328226).
2013371390 is a wasteful number, since it uses less digits than its factorization.
2013371390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5324.
The product of its (nonzero) digits is 3402, while the sum is 29.
The square root of 2013371390 is about 44870.6071944653. The cubic root of 2013371390 is about 1262.7226315877.
The spelling of 2013371390 in words is "two billion, thirteen million, three hundred seventy-one thousand, three hundred ninety".
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