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10660311734 = 216776141941
BaseRepresentation
bin10011110110110011…
…10111001010110110
31000111221020221112112
421323121313022312
5133313014433414
64521451251022
7525113104022
oct117331671266
930457227475
1010660311734
114580516a96
122096149a72
13100b741b87
14731b29382
15425d40d3e
hex27b6772b6

10660311734 has 16 divisors (see below), whose sum is σ = 16107741216. Its totient is φ = 5291150400.

The previous prime is 10660311733. The next prime is 10660311743. The reversal of 10660311734 is 43711306601.

It is a super-2 number, since 2×106603117342 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10660311734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10660311731) 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, 233204 + ... + 275144.

It is an arithmetic number, because the mean of its divisors is an integer number (1006733826).

Almost surely, 210660311734 is an apocalyptic number.

10660311734 is a deficient number, since it is larger than the sum of its proper divisors (5447429482).

10660311734 is a wasteful number, since it uses less digits than its factorization.

10660311734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42871.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 10660311734 in words is "ten billion, six hundred sixty million, three hundred eleven thousand, seven hundred thirty-four".

Divisors: 1 2 167 334 761 1522 41941 83882 127087 254174 7004147 14008294 31917101 63834202 5330155867 10660311734