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380773341 = 321331277379
BaseRepresentation
bin10110101100100…
…010001111011101
3222112111021211100
4112230202033131
51234434221331
6101441143313
712302343234
oct2654421735
9875437740
10380773341
11185a33713
12a762ab39
1360b6c190
14387dbb1b
1523666ae6
hex16b223dd

380773341 has 48 divisors (see below), whose sum is σ = 615247360. Its totient is φ = 225348480.

The previous prime is 380773321. The next prime is 380773369. The reversal of 380773341 is 143377083.

It is not a de Polignac number, because 380773341 - 210 = 380772317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 380773296 and 380773305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380773301) 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, 1004490 + ... + 1004868.

Almost surely, 2380773341 is an apocalyptic number.

380773341 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

380773341 is a deficient number, since it is larger than the sum of its proper divisors (234474019).

380773341 is a wasteful number, since it uses less digits than its factorization.

380773341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 380773341 is about 19513.4143860064. The cubic root of 380773341 is about 724.8066648968.

The spelling of 380773341 in words is "three hundred eighty million, seven hundred seventy-three thousand, three hundred forty-one".

Divisors: 1 3 9 13 31 39 93 117 277 279 379 403 831 1137 1209 2493 3411 3601 3627 4927 8587 10803 11749 14781 25761 32409 35247 44343 77283 104983 105741 111631 152737 314949 334893 458211 944847 1004679 1364779 1374633 3254473 4094337 9763419 12283011 29290257 42308149 126924447 380773341