Base | Representation |
---|---|
bin | 1110000110010000001111… |
… | …10001101101001111011010 |
3 | 11001202200112020102201112221 |
4 | 13003020013301231033122 |
5 | 13030410431312212102 |
6 | 145533431240254254 |
7 | 6346522513444456 |
oct | 703100761551732 |
9 | 131680466381487 |
10 | 31001204413402 |
11 | 997259a767623 |
12 | 35882a877138a |
13 | 143b52a0b6032 |
14 | 792675751666 |
15 | 38b62c14d637 |
hex | 1c3207c6d3da |
31001204413402 has 16 divisors (see below), whose sum is σ = 48118350664800. Its totient is φ = 14962043824560.
The previous prime is 31001204413391. The next prime is 31001204413429. The reversal of 31001204413402 is 20431440210013.
It is a super-2 number, since 2×310012044134022 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72192252 + ... + 72620407.
It is an arithmetic number, because the mean of its divisors is an integer number (3007396916550).
Almost surely, 231001204413402 is an apocalyptic number.
31001204413402 is a deficient number, since it is larger than the sum of its proper divisors (17117146251398).
31001204413402 is a wasteful number, since it uses less digits than its factorization.
31001204413402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144816381.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 31001204413402 its reverse (20431440210013), we get a palindrome (51432644623415).
The spelling of 31001204413402 in words is "thirty-one trillion, one billion, two hundred four million, four hundred thirteen thousand, four hundred two".
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