Base | Representation |
---|---|
bin | 1010111100001000011… |
… | …00000011010110111001 |
3 | 1022221012201100200022121 |
4 | 11132010030003112321 |
5 | 22124300224003440 |
6 | 444402110521241 |
7 | 36104440330300 |
oct | 5360414032671 |
9 | 1287181320277 |
10 | 375879906745 |
11 | 135456454332 |
12 | 60a21506221 |
13 | 295a34b4805 |
14 | 1429aa25437 |
15 | 9b9e0d434a |
hex | 57843035b9 |
375879906745 has 24 divisors (see below), whose sum is σ = 530106953544. Its totient is φ = 255089028096.
The previous prime is 375879906739. The next prime is 375879906769. The reversal of 375879906745 is 547609978573.
It can be written as a sum of positive squares in 4 ways, for example, as 151716482064 + 224163424681 = 389508^2 + 473459^2 .
It is not a de Polignac number, because 375879906745 - 213 = 375879898553 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7884502 + ... + 7932031.
It is an arithmetic number, because the mean of its divisors is an integer number (22087789731).
Almost surely, 2375879906745 is an apocalyptic number.
375879906745 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
375879906745 is a deficient number, since it is larger than the sum of its proper divisors (154227046799).
375879906745 is a wasteful number, since it uses less digits than its factorization.
375879906745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15816649 (or 15816642 counting only the distinct ones).
The product of its (nonzero) digits is 400075200, while the sum is 70.
The spelling of 375879906745 in words is "three hundred seventy-five billion, eight hundred seventy-nine million, nine hundred six thousand, seven hundred forty-five".
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