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670407741037 = 1678274854193
BaseRepresentation
bin10011100000101110110…
…10100100111001101101
32101002102212102212220201
421300113122210321231
541440443340203122
61231551524313501
766302220530026
oct11602732447155
92332385385821
10670407741037
11239355768531
12a9b1a242891
134b2b06c6a38
142463b0b7c4d
151268b170a27
hex9c176a4e6d

670407741037 has 8 divisors (see below), whose sum is σ = 675237802176. Its totient is φ = 665587390272.

The previous prime is 670407740987. The next prime is 670407741061. The reversal of 670407741037 is 730147704076.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-670407741037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670407745037) 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, 2288988 + ... + 2565205.

It is an arithmetic number, because the mean of its divisors is an integer number (84404725272).

Almost surely, 2670407741037 is an apocalyptic number.

It is an amenable number.

670407741037 is a deficient number, since it is larger than the sum of its proper divisors (4830061139).

670407741037 is a wasteful number, since it uses less digits than its factorization.

670407741037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4855187.

The product of its (nonzero) digits is 691488, while the sum is 46.

The spelling of 670407741037 in words is "six hundred seventy billion, four hundred seven million, seven hundred forty-one thousand, thirty-seven".

Divisors: 1 167 827 138109 4854193 810650231 4014417611 670407741037