Base | Representation |
---|---|
bin | 1011000000110010011… |
… | …01011000111010010101 |
3 | 1100011122221211202001121 |
4 | 11200121031120322111 |
5 | 22144410243443412 |
6 | 445454141523541 |
7 | 36223416314563 |
oct | 5403115307225 |
9 | 1304587752047 |
10 | 378380062357 |
11 | 136519754240 |
12 | 613ba8735b1 |
13 | 298b1469a2b |
14 | 14456ab6a33 |
15 | 9c98841107 |
hex | 5819358e95 |
378380062357 has 16 divisors (see below), whose sum is σ = 430747947648. Its totient is φ = 329008711680.
The previous prime is 378380062309. The next prime is 378380062421. The reversal of 378380062357 is 753260083873.
It is not a de Polignac number, because 378380062357 - 235 = 344020323989 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (378380062457) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7827253 + ... + 7875445.
It is an arithmetic number, because the mean of its divisors is an integer number (26921746728).
Almost surely, 2378380062357 is an apocalyptic number.
It is an amenable number.
378380062357 is a deficient number, since it is larger than the sum of its proper divisors (52367885291).
378380062357 is a wasteful number, since it uses less digits than its factorization.
378380062357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79260.
The product of its (nonzero) digits is 5080320, while the sum is 52.
The spelling of 378380062357 in words is "three hundred seventy-eight billion, three hundred eighty million, sixty-two thousand, three hundred fifty-seven".
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