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830800245682 = 2111511531163351
BaseRepresentation
bin11000001011011111000…
…11011011001110110010
32221102102220020100001201
430011233203123032302
5102102434330330212
61433355300321414
7114011001366451
oct14055743331662
92842386210051
10830800245682
112a03820971a0
121150213a326a
136046207c414
142c2d4ba0b98
15169272e0b57
hexc16f8db3b2

830800245682 has 32 divisors (see below), whose sum is σ = 1369396804608. Its totient is φ = 374888250000.

The previous prime is 830800245631. The next prime is 830800245697. The reversal of 830800245682 is 286542008038.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5004307 + ... + 5167657.

It is an arithmetic number, because the mean of its divisors is an integer number (42793650144).

Almost surely, 2830800245682 is an apocalyptic number.

830800245682 is a deficient number, since it is larger than the sum of its proper divisors (538596558926).

830800245682 is a wasteful number, since it uses less digits than its factorization.

830800245682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165046.

The product of its (nonzero) digits is 737280, while the sum is 46.

The spelling of 830800245682 in words is "eight hundred thirty billion, eight hundred million, two hundred forty-five thousand, six hundred eighty-two".

Divisors: 1 2 11 22 151 302 1531 1661 3062 3322 16841 33682 163351 231181 326702 462362 1796861 2542991 3593722 5085982 24666001 49332002 250090381 271326011 500180762 542652022 2750994191 5501988382 37763647531 75527295062 415400122841 830800245682