| Base | Representation |
|---|---|
| bin | 10110011101110… |
| … | …010111001000100 |
| 3 | 222021012222110200 |
| 4 | 112131302321010 |
| 5 | 1232442100010 |
| 6 | 101222250500 |
| 7 | 12224451111 |
| oct | 2635627104 |
| 9 | 867188420 |
| 10 | 376909380 |
| 11 | 183834661 |
| 12 | a6286a30 |
| 13 | 60118503 |
| 14 | 380b3908 |
| 15 | 23151cc0 |
| hex | 16772e44 |
376909380 has 144 divisors (see below), whose sum is σ = 1243635120. Its totient is φ = 92012544.
The previous prime is 376909373. The next prime is 376909387. The reversal of 376909380 is 83909673.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (376909373) and next prime (376909387).
It can be written as a sum of positive squares in 8 ways, for example, as 22867524 + 354041856 = 4782^2 + 18816^2 .
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is not an unprimeable number, because it can be changed into a prime (376909387) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 111556 + ... + 114884.
It is an arithmetic number, because the mean of its divisors is an integer number (8636355).
Almost surely, 2376909380 is an apocalyptic number.
376909380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 376909380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (621817560).
376909380 is an abundant number, since it is smaller than the sum of its proper divisors (866725740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
376909380 is a wasteful number, since it uses less digits than its factorization.
376909380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3398 (or 3393 counting only the distinct ones).
The product of its (nonzero) digits is 244944, while the sum is 45.
The square root of 376909380 is about 19414.1541149750. The cubic root of 376909380 is about 722.3466259687.
The spelling of 376909380 in words is "three hundred seventy-six million, nine hundred nine thousand, three hundred eighty".
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