Base | Representation |
---|---|
bin | 111000100111011111001… |
… | …101111010101000110100 |
3 | 111202221112220100011022001 |
4 | 320213133031322220310 |
5 | 1002221113213320400 |
6 | 12135205233145044 |
7 | 551043635325352 |
oct | 70473715725064 |
9 | 14687486304261 |
10 | 3890690370100 |
11 | 127003a313866 |
12 | 52a0603bb184 |
13 | 222b76648961 |
14 | d644bb087d2 |
15 | 6b3147d1a6a |
hex | 389df37aa34 |
3890690370100 has 36 divisors (see below), whose sum is σ = 8733929078700. Its totient is φ = 1502611452160.
The previous prime is 3890690369947. The next prime is 3890690370121. The reversal of 3890690370100 is 10730960983.
It can be written as a sum of positive squares in 6 ways, for example, as 358192674064 + 3532497696036 = 598492^2 + 1879494^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 670805785 + ... + 670811584.
It is an arithmetic number, because the mean of its divisors is an integer number (242609141075).
Almost surely, 23890690370100 is an apocalyptic number.
It is an amenable number.
3890690370100 is an abundant number, since it is smaller than the sum of its proper divisors (4843238708600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3890690370100 is a wasteful number, since it uses less digits than its factorization.
3890690370100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1341617412 (or 1341617405 counting only the distinct ones).
The product of its (nonzero) digits is 244944, while the sum is 46.
The spelling of 3890690370100 in words is "three trillion, eight hundred ninety billion, six hundred ninety million, three hundred seventy thousand, one hundred".
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