Base | Representation |
---|---|
bin | 111000100111000110101… |
… | …101001001010011101101 |
3 | 111202220111020111210210110 |
4 | 320213012231021103231 |
5 | 1002214242424020003 |
6 | 12135100342530233 |
7 | 551030512653612 |
oct | 70470655112355 |
9 | 14686436453713 |
10 | 3890279126253 |
11 | 126a949169213 |
12 | 529b66736979 |
13 | 222b0c39b5c0 |
14 | d640d258509 |
15 | 6b2dd64ba03 |
hex | 389c6b494ed |
3890279126253 has 8 divisors (see below), whose sum is σ = 5586041822368. Its totient is φ = 2394017923824.
The previous prime is 3890279126243. The next prime is 3890279126281. The reversal of 3890279126253 is 3526219720983.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3890279126253 - 26 = 3890279126189 is a prime.
It is a super-2 number, since 2×38902791262532 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3890279126193 and 3890279126202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3890279126203) 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, 49875373375 + ... + 49875373452.
It is an arithmetic number, because the mean of its divisors is an integer number (698255227796).
Almost surely, 23890279126253 is an apocalyptic number.
It is an amenable number.
3890279126253 is a deficient number, since it is larger than the sum of its proper divisors (1695762696115).
3890279126253 is a wasteful number, since it uses less digits than its factorization.
3890279126253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99750746843.
The product of its (nonzero) digits is 9797760, while the sum is 57.
The spelling of 3890279126253 in words is "three trillion, eight hundred ninety billion, two hundred seventy-nine million, one hundred twenty-six thousand, two hundred fifty-three".
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