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6980759416 = 2311325730047
BaseRepresentation
bin1101000000001010…
…11110111101111000
3200000111112022200001
412200011132331320
5103244033300131
63112405522344
7334663322161
oct64005367570
920014468601
106980759416
112a62502964
121429a133b4
1387332a397
144a318c768
152accb8261
hex1a015ef78

6980759416 has 32 divisors (see below), whose sum is σ = 13256576640. Its totient is φ = 3445915648.

The previous prime is 6980759399. The next prime is 6980759441. The reversal of 6980759416 is 6149570896.

It is a super-2 number, since 2×69807594162 = 97462004048145322112, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 217305 + ... + 247351.

It is an arithmetic number, because the mean of its divisors is an integer number (414268020).

Almost surely, 26980759416 is an apocalyptic number.

It is an amenable number.

6980759416 is a deficient number, since it is larger than the sum of its proper divisors (6275817224).

6980759416 is a wasteful number, since it uses less digits than its factorization.

6980759416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30423 (or 30419 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 55.

The square root of 6980759416 is about 83550.9390491812. The cubic root of 6980759416 is about 1911.1769119653.

The spelling of 6980759416 in words is "six billion, nine hundred eighty million, seven hundred fifty-nine thousand, four hundred sixteen".

Divisors: 1 2 4 8 113 226 257 452 514 904 1028 2056 29041 30047 58082 60094 116164 120188 232328 240376 3395311 6790622 7722079 13581244 15444158 27162488 30888316 61776632 872594927 1745189854 3490379708 6980759416