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371052741 = 3619199813
BaseRepresentation
bin10110000111011…
…101000011000101
3221212012102200010
4112013131003011
51224442141431
6100452540433
712123616263
oct2607350305
9855172603
10371052741
111804a4464
12a4321719
135bb47847
14373cb433
1522896846
hex161dd0c5

371052741 has 8 divisors (see below), whose sum is σ = 495538720. Its totient is φ = 246967632.

The previous prime is 371052637. The next prime is 371052743. The reversal of 371052741 is 147250173.

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

It is not a de Polignac number, because 371052741 - 214 = 371036357 is a prime.

It is a super-2 number, since 2×3710527412 = 275360273207226162, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 371052699 and 371052708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (371052743) 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, 98050 + ... + 101763.

It is an arithmetic number, because the mean of its divisors is an integer number (61942340).

Almost surely, 2371052741 is an apocalyptic number.

It is an amenable number.

371052741 is a deficient number, since it is larger than the sum of its proper divisors (124485979).

371052741 is a wasteful number, since it uses less digits than its factorization.

371052741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200435.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 371052741 is about 19262.7293237485. The cubic root of 371052741 is about 718.5856629854.

The spelling of 371052741 in words is "three hundred seventy-one million, fifty-two thousand, seven hundred forty-one".

Divisors: 1 3 619 1857 199813 599439 123684247 371052741