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675457354 = 211136433673
BaseRepresentation
bin101000010000101…
…010100101001010
31202001222210022001
4220100222211022
52340404113404
6151005221214
722511202265
oct5020524512
91661883261
10675457354
11317307120
1216a26180a
13a9c28410
14659c9cdc
153e4757a4
hex2842a94a

675457354 has 32 divisors (see below), whose sum is σ = 1192492224. Its totient is φ = 282890880.

The previous prime is 675457333. The next prime is 675457369. The reversal of 675457354 is 453754576.

It is a super-3 number, since 3×6754573543 (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182062 + ... + 185734.

It is an arithmetic number, because the mean of its divisors is an integer number (37265382).

Almost surely, 2675457354 is an apocalyptic number.

675457354 is a deficient number, since it is larger than the sum of its proper divisors (517034870).

675457354 is a wasteful number, since it uses less digits than its factorization.

675457354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4342.

The product of its digits is 1764000, while the sum is 46.

The square root of 675457354 is about 25989.5624049348. The cubic root of 675457354 is about 877.4033969136.

The spelling of 675457354 in words is "six hundred seventy-five million, four hundred fifty-seven thousand, three hundred fifty-four".

Divisors: 1 2 11 13 22 26 143 286 643 1286 3673 7073 7346 8359 14146 16718 40403 47749 80806 91949 95498 183898 525239 1050478 2361739 4723478 25979129 30702607 51958258 61405214 337728677 675457354