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4514739108 = 22311414911699
BaseRepresentation
bin1000011010001100…
…10111001110100100
3102122122021111202120
410031012113032210
533221233122413
62023554305540
7216610435455
oct41506271644
912578244676
104514739108
111a074a8350
12a5bb882b0
1356c467479
1430b86512c
151b6550723
hex10d1973a4

4514739108 has 96 divisors (see below), whose sum is σ = 11803276800. Its totient is φ = 1331232000.

The previous prime is 4514739107. The next prime is 4514739133. The reversal of 4514739108 is 8019374154.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4514739108.

It is not an unprimeable number, because it can be changed into a prime (4514739107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2656443 + ... + 2658141.

It is an arithmetic number, because the mean of its divisors is an integer number (122950800).

Almost surely, 24514739108 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4514739108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5901638400).

4514739108 is an abundant number, since it is smaller than the sum of its proper divisors (7288537692).

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

4514739108 is a wasteful number, since it uses less digits than its factorization.

4514739108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2249 (or 2247 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 4514739108 is about 67191.8083400053. The cubic root of 4514739108 is about 1652.7641586829.

It can be divided in two parts, 45147 and 39108, that added together give a triangular number (84255 = T410).

The spelling of 4514739108 in words is "four billion, five hundred fourteen million, seven hundred thirty-nine thousand, one hundred eight".

Divisors: 1 2 3 4 6 11 12 22 33 41 44 66 82 123 132 164 246 451 491 492 902 982 1353 1473 1699 1804 1964 2706 2946 3398 5097 5401 5412 5892 6796 10194 10802 16203 18689 20131 20388 21604 32406 37378 40262 56067 60393 64812 69659 74756 80524 112134 120786 139318 208977 221441 224268 241572 278636 417954 442882 664323 766249 834209 835908 885764 1328646 1532498 1668418 2298747 2502627 2657292 3064996 3336836 4597494 5005254 9176299 9194988 10010508 18352598 27528897 34202569 36705196 55057794 68405138 102607707 110115588 136810276 205215414 376228259 410430828 752456518 1128684777 1504913036 2257369554 4514739108