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2970341 = 11270031
BaseRepresentation
bin1011010101001011100101
312120220112122
423111023211
51230022331
6143355325
734150613
oct13251345
95526478
102970341
111749730
12bb2b45
137cccca
145746b3
153da17b
hex2d52e5

2970341 has 4 divisors (see below), whose sum is σ = 3240384. Its totient is φ = 2700300.

The previous prime is 2970329. The next prime is 2970343. The reversal of 2970341 is 1430792.

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 2970341 - 26 = 2970277 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2970341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2970343) 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, 135005 + ... + 135026.

It is an arithmetic number, because the mean of its divisors is an integer number (810096).

22970341 is an apocalyptic number.

It is an amenable number.

2970341 is a deficient number, since it is larger than the sum of its proper divisors (270043).

2970341 is a wasteful number, since it uses less digits than its factorization.

2970341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270042.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 2970341 is about 1723.4677252563. The cubic root of 2970341 is about 143.7480967612.

The spelling of 2970341 in words is "two million, nine hundred seventy thousand, three hundred forty-one".

Divisors: 1 11 270031 2970341