Search a number
-
+
676069875 = 33531319811
BaseRepresentation
bin101000010011000…
…000000111110011
31202010010220112000
4220103000013303
52341033214000
6151030305043
722516333125
oct5023000763
91663126460
10676069875
11317695338
1216a4b8183
13aa0b1160
1465b09215
153e547000
hex284c01f3

676069875 has 128 divisors (see below), whose sum is σ = 1418726400. Its totient is φ = 314928000.

The previous prime is 676069873. The next prime is 676069897. The reversal of 676069875 is 578960676.

It is a happy number.

It is not a de Polignac number, because 676069875 - 21 = 676069873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (676069871) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 833220 + ... + 834030.

It is an arithmetic number, because the mean of its divisors is an integer number (11083800).

Almost surely, 2676069875 is an apocalyptic number.

676069875 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

676069875 is an abundant number, since it is smaller than the sum of its proper divisors (742656525).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

676069875 is a wasteful number, since it uses less digits than its factorization.

676069875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867 (or 851 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The square root of 676069875 is about 26001.3437152775. The cubic root of 676069875 is about 877.6685336311.

The spelling of 676069875 in words is "six hundred seventy-six million, sixty-nine thousand, eight hundred seventy-five".

Divisors: 1 3 5 9 13 15 19 25 27 39 45 57 65 75 95 117 125 135 171 195 225 247 285 325 351 375 475 513 585 675 741 811 855 975 1125 1235 1425 1625 1755 2223 2375 2433 2565 2925 3375 3705 4055 4275 4875 6175 6669 7125 7299 8775 10543 11115 12165 12825 14625 15409 18525 20275 21375 21897 30875 31629 33345 36495 43875 46227 52715 55575 60825 64125 77045 92625 94887 101375 109485 138681 158145 166725 182475 200317 231135 263575 277875 284661 304125 385225 416043 474435 547425 600951 693405 790725 833625 912375 1001585 1155675 1317875 1423305 1802853 1926125 2080215 2372175 2737125 3004755 3467025 3953625 5007925 5408559 5778375 7116525 9014265 10401075 11860875 15023775 17335125 25039625 27042795 35582625 45071325 52005375 75118875 135213975 225356625 676069875