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3194301407 = 11439661483
BaseRepresentation
bin1011111001100101…
…0010101111011111
322020121122022202112
42332121102233133
523020220121112
61244544544235
7142105054043
oct27631225737
98217568675
103194301407
11139a110a20
1275192207b
133bba24a9b
14224344023
1513a674a22
hexbe652bdf

3194301407 has 8 divisors (see below), whose sum is σ = 3492635520. Its totient is φ = 2897291160.

The previous prime is 3194301371. The next prime is 3194301421. The reversal of 3194301407 is 7041034913.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3194301407 - 210 = 3194300383 is a prime.

It is a super-2 number, since 2×31943014072 = 20407122957524359298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3194301457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325913 + ... + 335570.

It is an arithmetic number, because the mean of its divisors is an integer number (436579440).

Almost surely, 23194301407 is an apocalyptic number.

3194301407 is a deficient number, since it is larger than the sum of its proper divisors (298334113).

3194301407 is a wasteful number, since it uses less digits than its factorization.

3194301407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661933.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 3194301407 is about 56518.1511286418. The cubic root of 3194301407 is about 1472.7373381877.

The spelling of 3194301407 in words is "three billion, one hundred ninety-four million, three hundred one thousand, four hundred seven".

Divisors: 1 11 439 4829 661483 7276313 290391037 3194301407