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6730070455 = 52946414279
BaseRepresentation
bin1100100010010010…
…01011100110110111
3122101000211000001201
412101021023212313
5102240344223310
63031452433331
7325530440443
oct62111134667
918330730051
106730070455
112943a495a9
121379a78847
13833406214
1447bb73823
15295c99e3a
hex19124b9b7

6730070455 has 8 divisors (see below), whose sum is σ = 8354570400. Its totient is φ = 5198399136.

The previous prime is 6730070437. The next prime is 6730070467. The reversal of 6730070455 is 5540700376.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6730070455 - 25 = 6730070423 is a prime.

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, 23206995 + ... + 23207284.

It is an arithmetic number, because the mean of its divisors is an integer number (1044321300).

Almost surely, 26730070455 is an apocalyptic number.

6730070455 is a deficient number, since it is larger than the sum of its proper divisors (1624499945).

6730070455 is a wasteful number, since it uses less digits than its factorization.

6730070455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46414313.

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 6730070455 is about 82037.0066189643. The cubic root of 6730070455 is about 1888.0197669778.

The spelling of 6730070455 in words is "six billion, seven hundred thirty million, seventy thousand, four hundred fifty-five".

Divisors: 1 5 29 145 46414279 232071395 1346014091 6730070455