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80774114 = 2231755959
BaseRepresentation
bin1001101000010…
…00001111100010
312121222202020212
410310020033202
5131134232424
612003134122
72000366021
oct464101742
9177882225
1080774114
114165a873
1223074342
1313971845
14aa288b8
15715810e
hex4d083e2

80774114 has 8 divisors (see below), whose sum is σ = 126429120. Its totient is φ = 38631076.

The previous prime is 80774107. The next prime is 80774117. The reversal of 80774114 is 41147708.

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 (80774117) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 877934 + ... + 878025.

It is an arithmetic number, because the mean of its divisors is an integer number (15803640).

Almost surely, 280774114 is an apocalyptic number.

80774114 is a deficient number, since it is larger than the sum of its proper divisors (45655006).

80774114 is a wasteful number, since it uses less digits than its factorization.

80774114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755984.

The product of its (nonzero) digits is 6272, while the sum is 32.

The square root of 80774114 is about 8987.4420165028. The cubic root of 80774114 is about 432.2722941834.

The spelling of 80774114 in words is "eighty million, seven hundred seventy-four thousand, one hundred fourteen".

Divisors: 1 2 23 46 1755959 3511918 40387057 80774114