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374448041 = 1134040731
BaseRepresentation
bin10110010100011…
…001111110101001
3222002120221010222
4112110121332221
51231324314131
6101053415425
712164520152
oct2624317651
9862527128
10374448041
111824033a0
12a549a575
135c7660b6
1437a32929
1522d1787b
hex16519fa9

374448041 has 4 divisors (see below), whose sum is σ = 408488784. Its totient is φ = 340407300.

The previous prime is 374448037. The next prime is 374448049. The reversal of 374448041 is 140844473.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 374448041 - 22 = 374448037 is a prime.

It is a super-2 number, since 2×3744480412 = 280422670817475362, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 374447992 and 374448010.

It is not an unprimeable number, because it can be changed into a prime (374448049) 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, 17020355 + ... + 17020376.

It is an arithmetic number, because the mean of its divisors is an integer number (102122196).

Almost surely, 2374448041 is an apocalyptic number.

It is an amenable number.

374448041 is a deficient number, since it is larger than the sum of its proper divisors (34040743).

374448041 is a wasteful number, since it uses less digits than its factorization.

374448041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34040742.

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 374448041 is about 19350.6599629057. The cubic root of 374448041 is about 720.7708058103.

The spelling of 374448041 in words is "three hundred seventy-four million, four hundred forty-eight thousand, forty-one".

Divisors: 1 11 34040731 374448041