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104364883084 = 22711181210343
BaseRepresentation
bin110000100110010100…
…0011011110010001100
3100222101100221101012011
41201030220123302030
53202214402224314
6115540005351004
710353154604110
oct1411450336214
9328340841164
10104364883084
114029628a3a0
1218287708464
139ac2bc86b7
1450a0a37740
152aac5384c4
hex184ca1bc8c

104364883084 has 72 divisors (see below), whose sum is σ = 228992327424. Its totient is φ = 40433083200.

The previous prime is 104364883081. The next prime is 104364883157. The reversal of 104364883084 is 480388463401.

It is a super-2 number, since 2×1043648830842 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104364883081) 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, 10085217 + ... + 10095559.

It is an arithmetic number, because the mean of its divisors is an integer number (3180448992).

Almost surely, 2104364883084 is an apocalyptic number.

104364883084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104364883084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114496163712).

104364883084 is an abundant number, since it is smaller than the sum of its proper divisors (124627444340).

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

104364883084 is a wasteful number, since it uses less digits than its factorization.

104364883084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10727 (or 10544 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 49.

The spelling of 104364883084 in words is "one hundred four billion, three hundred sixty-four million, eight hundred eighty-three thousand, eighty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 181 308 362 724 1267 1991 2534 3982 5068 7964 10343 13937 20686 27874 32761 41372 55748 65522 72401 113773 131044 144802 227546 229327 289604 360371 455092 458654 720742 796411 917308 1441484 1592822 1872083 2522597 3185644 3744166 5045194 7488332 10090388 13104581 20592913 26209162 41185826 52418324 82371652 144150391 288300782 338847023 576601564 677694046 1355388092 2371929161 3727317253 4743858322 7454634506 9487716644 14909269012 26091220771 52182441542 104364883084