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980234 = 2490117
BaseRepresentation
bin11101111010100001010
31211210121222
43233110022
5222331414
633002042
711221553
oct3572412
91753558
10980234
1160a512
123b3322
13284228
141b732a
1514568e
hexef50a

980234 has 4 divisors (see below), whose sum is σ = 1470354. Its totient is φ = 490116.

The previous prime is 980219. The next prime is 980249. The reversal of 980234 is 432089.

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

It is an interprime number because it is at equal distance from previous prime (980219) and next prime (980249).

It can be written as a sum of positive squares in only one way, i.e., 855625 + 124609 = 925^2 + 353^2 .

It is a plaindrome in base 15.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 245057 + ... + 245060.

2980234 is an apocalyptic number.

980234 is a deficient number, since it is larger than the sum of its proper divisors (490120).

980234 is a wasteful number, since it uses less digits than its factorization.

980234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490119.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 980234 is about 990.0676744546. The cubic root of 980234 is about 99.3367439735.

The spelling of 980234 in words is "nine hundred eighty thousand, two hundred thirty-four".

Divisors: 1 2 490117 980234