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7068115633216 = 261124907403097
BaseRepresentation
bin110011011011010110010…
…0001011000010001000000
3221000201001010112122222111
41212312230201120101000
51411301000100230331
623011014131545104
71326440331411151
oct146665441302100
927021033478874
107068115633216
1122856310117a0
12961a2175b194
133c369c554041
141a6154893928
15c3cd068ddb1
hex66dac858440

7068115633216 has 56 divisors (see below), whose sum is σ = 15301516235616. Its totient is φ = 3212642872320.

The previous prime is 7068115633153. The next prime is 7068115633217. The reversal of 7068115633216 is 6123365118607.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 7068115633216.

It is not an unprimeable number, because it can be changed into a prime (7068115633217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17332980 + ... + 17736076.

Almost surely, 27068115633216 is an apocalyptic number.

It is an amenable number.

7068115633216 is an abundant number, since it is smaller than the sum of its proper divisors (8233400602400).

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

7068115633216 is a wasteful number, since it uses less digits than its factorization.

7068115633216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428027 (or 428017 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 7068115633216 in words is "seven trillion, sixty-eight billion, one hundred fifteen million, six hundred thirty-three thousand, two hundred sixteen".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 176 352 704 24907 49814 99628 199256 273977 398512 403097 547954 797024 806194 1095908 1594048 1612388 2191816 3224776 4383632 4434067 6449552 8767264 8868134 12899104 17534528 17736268 25798208 35472536 70945072 141890144 283780288 10039936979 20079873958 40159747916 80319495832 110439306769 160638991664 220878613538 321277983328 441757227076 642555966656 883514454152 1767028908304 3534057816608 7068115633216