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11679382830 = 2352357165173
BaseRepresentation
bin10101110000010010…
…10011110100101110
31010010221211010021110
422320021103310232
5142404410222310
65210533412450
7562266054543
oct127011236456
933127733243
1011679382830
114a53786205
12231b49a126
1311418c871b
147cb1dcbca
1548553cd20
hex2b8253d2e

11679382830 has 32 divisors (see below), whose sum is σ = 28042581024. Its totient is φ = 3113161856.

The previous prime is 11679382747. The next prime is 11679382867. The reversal of 11679382830 is 3828397611.

11679382830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×116793828303 (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11679382830.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11877 + ... + 153296.

It is an arithmetic number, because the mean of its divisors is an integer number (876330657).

Almost surely, 211679382830 is an apocalyptic number.

11679382830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11679382830 is an abundant number, since it is smaller than the sum of its proper divisors (16363198194).

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

11679382830 is a wasteful number, since it uses less digits than its factorization.

11679382830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167540.

The product of its (nonzero) digits is 435456, while the sum is 48.

The spelling of 11679382830 in words is "eleven billion, six hundred seventy-nine million, three hundred eighty-two thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 2357 4714 7071 11785 14142 23570 35355 70710 165173 330346 495519 825865 991038 1651730 2477595 4955190 389312761 778625522 1167938283 1946563805 2335876566 3893127610 5839691415 11679382830