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6672471030 = 232594178787
BaseRepresentation
bin1100011011011010…
…11101001111110110
3122020000102122111200
412031231131033312
5102131123033110
63022034113330
7324231032211
oct61555351766
918200378450
106672471030
112914488275
12136271b846
138244b9b14
1447425c778
15290bbd6c0
hex18db5d3f6

6672471030 has 48 divisors (see below), whose sum is σ = 17367081264. Its totient is φ = 1777412160.

The previous prime is 6672471023. The next prime is 6672471037. The reversal of 6672471030 is 301742766.

It is an interprime number because it is at equal distance from previous prime (6672471023) and next prime (6672471037).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6672471037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45297 + ... + 124083.

It is an arithmetic number, because the mean of its divisors is an integer number (361814193).

Almost surely, 26672471030 is an apocalyptic number.

6672471030 is an abundant number, since it is smaller than the sum of its proper divisors (10694610234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6672471030 is a wasteful number, since it uses less digits than its factorization.

6672471030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79741 (or 79738 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 6672471030 is about 81685.1946805540. The cubic root of 6672471030 is about 1882.6181108203.

The spelling of 6672471030 in words is "six billion, six hundred seventy-two million, four hundred seventy-one thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 941 1882 2823 4705 5646 8469 9410 14115 16938 28230 42345 78787 84690 157574 236361 393935 472722 709083 787870 1181805 1418166 2363610 3545415 7090830 74138567 148277134 222415701 370692835 444831402 667247103 741385670 1112078505 1334494206 2224157010 3336235515 6672471030