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828282714 = 237186110597
BaseRepresentation
bin110001010111101…
…001011101011010
32010201120010021120
4301113221131122
53144020021324
6214104550110
726345200260
oct6127513532
92121503246
10828282714
113955a9076
121b1482336
131027a631c
147c00c430
154cab2179
hex315e975a

828282714 has 32 divisors (see below), whose sum is σ = 1894413696. Its totient is φ = 236502720.

The previous prime is 828282691. The next prime is 828282761. The reversal of 828282714 is 417282828.

It is a super-2 number, since 2×8282827142 = 1372104508622411592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72864 + ... + 83460.

It is an arithmetic number, because the mean of its divisors is an integer number (59200428).

Almost surely, 2828282714 is an apocalyptic number.

828282714 is an abundant number, since it is smaller than the sum of its proper divisors (1066130982).

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

828282714 is a wasteful number, since it uses less digits than its factorization.

828282714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12470.

The product of its digits is 114688, while the sum is 42.

The square root of 828282714 is about 28779.9012159528. The cubic root of 828282714 is about 939.1310492468.

The spelling of 828282714 in words is "eight hundred twenty-eight million, two hundred eighty-two thousand, seven hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 1861 3722 5583 10597 11166 13027 21194 26054 31791 39081 63582 74179 78162 148358 222537 445074 19721017 39442034 59163051 118326102 138047119 276094238 414141357 828282714