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699960482 = 213217611997
BaseRepresentation
bin101001101110001…
…000110010100010
31210210002200021022
4221232020302202
52413142213412
6153242325442
723226365054
oct5156106242
91723080238
10699960482
1132a122741
121764b9882
13b2027400
1468d678d4
15416b5a72
hex29b88ca2

699960482 has 48 divisors (see below), whose sum is σ = 1224142632. Its totient is φ = 298920960.

The previous prime is 699960463. The next prime is 699960557. The reversal of 699960482 is 284069996.

It can be written as a sum of positive squares in 12 ways, for example, as 141158161 + 558802321 = 11881^2 + 23639^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 349508 + ... + 351504.

Almost surely, 2699960482 is an apocalyptic number.

699960482 is a deficient number, since it is larger than the sum of its proper divisors (524182150).

699960482 is a wasteful number, since it uses less digits than its factorization.

699960482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2103 (or 2090 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 53.

The square root of 699960482 is about 26456.7662801031. The cubic root of 699960482 is about 887.8872927661.

The spelling of 699960482 in words is "six hundred ninety-nine million, nine hundred sixty thousand, four hundred eighty-two".

Divisors: 1 2 13 17 26 34 61 122 169 221 338 442 793 1037 1586 1997 2074 2873 3994 5746 10309 13481 20618 25961 26962 33949 51922 67898 121817 175253 243634 337493 350506 441337 674986 882674 1583621 2070889 3167242 4141778 5737381 11474762 20587073 26921557 41174146 53843114 349980241 699960482