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6980773118 = 211677468697
BaseRepresentation
bin1101000000001011…
…00010010011111110
3200000111120000110112
412200011202103332
5103244034214433
63112410110022
7334663410134
oct64005422376
920014500415
106980773118
112a62512190
121429a1b312
138733336a7
144a3193754
152accbc348
hex1a01624fe

6980773118 has 16 divisors (see below), whose sum is σ = 11439980784. Its totient is φ = 3168384960.

The previous prime is 6980773103. The next prime is 6980773133. The reversal of 6980773118 is 8113770896.

It is an interprime number because it is at equal distance from previous prime (6980773103) and next prime (6980773133).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219455 + ... + 249242.

It is an arithmetic number, because the mean of its divisors is an integer number (714998799).

Almost surely, 26980773118 is an apocalyptic number.

6980773118 is a deficient number, since it is larger than the sum of its proper divisors (4459207666).

6980773118 is a wasteful number, since it uses less digits than its factorization.

6980773118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469387.

The product of its (nonzero) digits is 508032, while the sum is 50.

The square root of 6980773118 is about 83551.0210470225. The cubic root of 6980773118 is about 1911.1781623989.

The spelling of 6980773118 in words is "six billion, nine hundred eighty million, seven hundred seventy-three thousand, one hundred eighteen".

Divisors: 1 2 11 22 677 1354 7447 14894 468697 937394 5155667 10311334 317307869 634615738 3490386559 6980773118