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996102570673 = 72571918128867
BaseRepresentation
bin11100111111011000101…
…01110000001010110001
310112020010002201111112201
432133230111300022301
5112310004224230143
62041334143023201
7131652231102220
oct16375425601261
93466102644481
10996102570673
11354498a29621
1214107489ab01
1372c169aaa42
14362d6992cb7
151ad9e50264d
hexe7ec5702b1

996102570673 has 16 divisors (see below), whose sum is σ = 1142931694464. Its totient is φ = 850406215680.

The previous prime is 996102570643. The next prime is 996102570707. The reversal of 996102570673 is 376075201699.

It is a de Polignac number, because none of the positive numbers 2k-996102570673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (996102570643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34492186 + ... + 34521052.

It is an arithmetic number, because the mean of its divisors is an integer number (71433230904).

Almost surely, 2996102570673 is an apocalyptic number.

It is an amenable number.

996102570673 is a deficient number, since it is larger than the sum of its proper divisors (146829123791).

996102570673 is a wasteful number, since it uses less digits than its factorization.

996102570673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48312.

The product of its (nonzero) digits is 4286520, while the sum is 55.

The spelling of 996102570673 in words is "nine hundred ninety-six billion, one hundred two million, five hundred seventy thousand, six hundred seventy-three".

Divisors: 1 7 257 1799 19181 28867 134267 202069 4929517 7418819 34506619 51931733 553697927 3875885489 142300367239 996102570673