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375475348 = 22313028027
BaseRepresentation
bin10110011000010…
…100110010010100
3222011112010100101
4112120110302110
51232110202343
6101131423444
712206326213
oct2630246224
9864463311
10375475348
11182a45206
12a58b4b84
135ca35881
1437c1d07a
1522e6be4d
hex16614c94

375475348 has 12 divisors (see below), whose sum is σ = 678278272. Its totient is φ = 181681560.

The previous prime is 375475343. The next prime is 375475403. The reversal of 375475348 is 843574573.

It is a happy number.

It is a super-2 number, since 2×3754753482 = 281963473911442208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 375475298 and 375475307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375475343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1513890 + ... + 1514137.

Almost surely, 2375475348 is an apocalyptic number.

It is an amenable number.

375475348 is a deficient number, since it is larger than the sum of its proper divisors (302802924).

375475348 is a wasteful number, since it uses less digits than its factorization.

375475348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3028062 (or 3028060 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 46.

The square root of 375475348 is about 19377.1862766502. The cubic root of 375475348 is about 721.4293544770.

The spelling of 375475348 in words is "three hundred seventy-five million, four hundred seventy-five thousand, three hundred forty-eight".

Divisors: 1 2 4 31 62 124 3028027 6056054 12112108 93868837 187737674 375475348