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2957334 = 234710487
BaseRepresentation
bin1011010010000000010110
312120020200220
423102000112
51224113314
6143215210
734064652
oct13220026
95506626
102957334
11173a986
12ba7506
137c7103
1456da62
153d63a9
hex2d2016

2957334 has 16 divisors (see below), whose sum is σ = 6041088. Its totient is φ = 964712.

The previous prime is 2957329. The next prime is 2957377. The reversal of 2957334 is 4337592.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2957295 and 2957304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4962 + ... + 5525.

It is an arithmetic number, because the mean of its divisors is an integer number (377568).

22957334 is an apocalyptic number.

2957334 is an abundant number, since it is smaller than the sum of its proper divisors (3083754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2957334 is a wasteful number, since it uses less digits than its factorization.

2957334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10539.

The product of its digits is 22680, while the sum is 33.

The square root of 2957334 is about 1719.6900883589. The cubic root of 2957334 is about 143.5379674290.

The spelling of 2957334 in words is "two million, nine hundred fifty-seven thousand, three hundred thirty-four".

Divisors: 1 2 3 6 47 94 141 282 10487 20974 31461 62922 492889 985778 1478667 2957334