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670334070337 = 4431621933479
BaseRepresentation
bin10011100000100110000…
…01100010111001000001
32101002020201211000201021
421300103001202321001
541440321010222322
61231540333305441
766300334404451
oct11602301427101
92332221730637
10670334070337
1123931811a658
12a9ab9635281
134b29b3714c9
14246313bbd61
151268496c4c7
hex9c13062e41

670334070337 has 8 divisors (see below), whose sum is σ = 672262424640. Its totient is φ = 668407587120.

The previous prime is 670334070313. The next prime is 670334070451. The reversal of 670334070337 is 733070433076.

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 670334070337 - 27 = 670334070209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 670334070293 and 670334070302.

It is not an unprimeable number, because it can be changed into a prime (670334070737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251364 + ... + 1184842.

It is an arithmetic number, because the mean of its divisors is an integer number (84032803080).

Almost surely, 2670334070337 is an apocalyptic number.

It is an amenable number.

670334070337 is a deficient number, since it is larger than the sum of its proper divisors (1928354303).

670334070337 is a wasteful number, since it uses less digits than its factorization.

670334070337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935543.

The product of its (nonzero) digits is 666792, while the sum is 43.

The spelling of 670334070337 in words is "six hundred seventy billion, three hundred thirty-four million, seventy thousand, three hundred thirty-seven".

Divisors: 1 443 1621 718103 933479 413531197 1513169459 670334070337