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2953114 = 29971481
BaseRepresentation
bin1011010000111110011010
312120000220121
423100332122
51223444424
6143143454
734046443
oct13207632
95500817
102953114
11173779a
12ba4b8a
137c5208
1456c2ca
153d4ee4
hex2d0f9a

2953114 has 8 divisors (see below), whose sum is σ = 4437108. Its totient is φ = 1474080.

The previous prime is 2953079. The next prime is 2953117. The reversal of 2953114 is 4113592.

It can be written as a sum of positive squares in 2 ways, for example, as 2873025 + 80089 = 1695^2 + 283^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2953117) 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, 1254 + ... + 2734.

22953114 is an apocalyptic number.

2953114 is a deficient number, since it is larger than the sum of its proper divisors (1483994).

2953114 is a wasteful number, since it uses less digits than its factorization.

2953114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2480.

The product of its digits is 1080, while the sum is 25.

The square root of 2953114 is about 1718.4626850764. The cubic root of 2953114 is about 143.4696605723.

The spelling of 2953114 in words is "two million, nine hundred fifty-three thousand, one hundred fourteen".

Divisors: 1 2 997 1481 1994 2962 1476557 2953114