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70673707082 = 2116152662971
BaseRepresentation
bin100000111010001111…
…0110011000001001010
320202102101001022020202
41001310132303001022
52124214432111312
652244514452202
75051234412146
oct1016436630112
9222371038222
1070673707082
1127a77513190
1211844594062
136883bac1b4
1435c62a8226
151c8983c9c2
hex10747b304a

70673707082 has 16 divisors (see below), whose sum is σ = 117543753504. Its totient is φ = 31597782000.

The previous prime is 70673707081. The next prime is 70673707087. The reversal of 70673707082 is 28070737607.

It is not an unprimeable number, because it can be changed into a prime (70673707081) 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, 26330144 + ... + 26332827.

It is an arithmetic number, because the mean of its divisors is an integer number (7346484594).

Almost surely, 270673707082 is an apocalyptic number.

70673707082 is a deficient number, since it is larger than the sum of its proper divisors (46870046422).

70673707082 is a wasteful number, since it uses less digits than its factorization.

70673707082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52663045.

The product of its (nonzero) digits is 691488, while the sum is 47.

The spelling of 70673707082 in words is "seventy billion, six hundred seventy-three million, seven hundred seven thousand, eighty-two".

Divisors: 1 2 11 22 61 122 671 1342 52662971 105325942 579292681 1158585362 3212441231 6424882462 35336853541 70673707082