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6708474872 = 2311103740123
BaseRepresentation
bin1100011111101101…
…10011001111111000
3122022112011211111022
412033312303033320
5102214332143442
63025401522012
7325146044531
oct61766631770
918275154438
106708474872
112932839510
1213727a3308
1382bab4778
14478d51688
15293e313d2
hex18fdb33f8

6708474872 has 32 divisors (see below), whose sum is σ = 13855121280. Its totient is φ = 3019697760.

The previous prime is 6708474863. The next prime is 6708474887. The reversal of 6708474872 is 2784748076.

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, 360998 + ... + 379125.

It is an arithmetic number, because the mean of its divisors is an integer number (432972540).

Almost surely, 26708474872 is an apocalyptic number.

It is an amenable number.

6708474872 is an abundant number, since it is smaller than the sum of its proper divisors (7146646408).

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

6708474872 is a wasteful number, since it uses less digits than its factorization.

6708474872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740243 (or 740239 counting only the distinct ones).

The product of its (nonzero) digits is 4214784, while the sum is 53.

The square root of 6708474872 is about 81905.2798786501. The cubic root of 6708474872 is about 1885.9981647417.

The spelling of 6708474872 in words is "six billion, seven hundred eight million, four hundred seventy-four thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 11 22 44 88 103 206 412 824 1133 2266 4532 9064 740123 1480246 2960492 5920984 8141353 16282706 32565412 65130824 76232669 152465338 304930676 609861352 838559359 1677118718 3354237436 6708474872