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670060196017 = 2459272492963
BaseRepresentation
bin10011100000000101011…
…00110011000010110001
32101001112122110202202221
421300002230303002301
541434240402233032
61231453231241041
766260500456162
oct11600254630261
92331478422687
10670060196017
1123919756a843
12a9a41979181
134b2566c00b4
1424606c89769
151266a8be597
hex9c02b330b1

670060196017 has 4 divisors (see below), whose sum is σ = 670332691440. Its totient is φ = 669787700596.

The previous prime is 670060196011. The next prime is 670060196027. The reversal of 670060196017 is 710691060076.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 670060196017 - 23 = 670060196009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (670060196011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136244023 + ... + 136248940.

It is an arithmetic number, because the mean of its divisors is an integer number (167583172860).

Almost surely, 2670060196017 is an apocalyptic number.

It is an amenable number.

670060196017 is a deficient number, since it is larger than the sum of its proper divisors (272495423).

670060196017 is a wasteful number, since it uses less digits than its factorization.

670060196017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272495422.

The product of its (nonzero) digits is 95256, while the sum is 43.

The spelling of 670060196017 in words is "six hundred seventy billion, sixty million, one hundred ninety-six thousand, seventeen".

Divisors: 1 2459 272492963 670060196017