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7380714133 = 13567747241
BaseRepresentation
bin1101101111110110…
…01100001010010101
3201001101010010101201
412313323030022111
5110103430323013
63220214152501
7350621015002
oct66773141225
921041103351
107380714133
113148247851
12151b952731
13908154190
145003408a9
152d2e6d3dd
hex1b7ecc295

7380714133 has 4 divisors (see below), whose sum is σ = 7948461388. Its totient is φ = 6812966880.

The previous prime is 7380714127. The next prime is 7380714149. The reversal of 7380714133 is 3314170837.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3314170837 = 29114281753.

It can be written as a sum of positive squares in 2 ways, for example, as 1324450449 + 6056263684 = 36393^2 + 77822^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-7380714133 is a prime.

It is a super-2 number, since 2×73807141332 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7380714092 and 7380714101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7380714113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 283873608 + ... + 283873633.

It is an arithmetic number, because the mean of its divisors is an integer number (1987115347).

Almost surely, 27380714133 is an apocalyptic number.

It is an amenable number.

7380714133 is a deficient number, since it is larger than the sum of its proper divisors (567747255).

7380714133 is a wasteful number, since it uses less digits than its factorization.

7380714133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567747254.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 7380714133 is about 85911.0827134660. The cubic root of 7380714133 is about 1947.0007922668. Note that the first 3 decimals are identical.

The spelling of 7380714133 in words is "seven billion, three hundred eighty million, seven hundred fourteen thousand, one hundred thirty-three".

Divisors: 1 13 567747241 7380714133