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2950034 = 21475017
BaseRepresentation
bin1011010000001110010010
312112212200112
423100032102
51223400114
6143121322
734034453
oct13201622
95485615
102950034
11173544a
12ba3242
137c39a9
1456b12a
153d413e
hex2d0392

2950034 has 4 divisors (see below), whose sum is σ = 4425054. Its totient is φ = 1475016.

The previous prime is 2950019. The next prime is 2950037. The reversal of 2950034 is 4300592.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2879809 + 70225 = 1697^2 + 265^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2949991 and 2950009.

It is not an unprimeable number, because it can be changed into a prime (2950037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 737507 + ... + 737510.

22950034 is an apocalyptic number.

2950034 is a deficient number, since it is larger than the sum of its proper divisors (1475020).

2950034 is a wasteful number, since it uses less digits than its factorization.

2950034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475019.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2950034 is about 1717.5663014859. The cubic root of 2950034 is about 143.4197651887.

The spelling of 2950034 in words is "two million, nine hundred fifty thousand, thirty-four".

Divisors: 1 2 1475017 2950034