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4454860307716 = 2272132115972
BaseRepresentation
bin100000011010011101001…
…0111011011110100000100
3120202212202212121110022201
41000310322113123310010
51040442023214321331
613250311245004244
7636565406555200
oct100647227336404
916685685543281
104454860307716
111468328562155
125bb46b853684
13264126105100
1411588b52db00
157ad33ca9a61
hex40d3a5dbd04

4454860307716 has 81 divisors (see below), whose sum is σ = 9820933045119. Its totient is φ = 1762210352448.

The previous prime is 4454860307701. The next prime is 4454860307761. The reversal of 4454860307716 is 6177030684544.

The square root of 4454860307716 is 2110654.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 7148026116 + 4447712281600 = 84546^2 + 2108960^2 .

It is a super-2 number, since 2×44548603077162 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 384133230 + ... + 384144826.

Almost surely, 24454860307716 is an apocalyptic number.

4454860307716 is the 2110654-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4454860307716

4454860307716 is an abundant number, since it is smaller than the sum of its proper divisors (5366072737403).

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

4454860307716 is an equidigital number, since it uses as much as digits as its factorization.

4454860307716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23238 (or 11619 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 55.

The spelling of 4454860307716 in words is "four trillion, four hundred fifty-four billion, eight hundred sixty million, three hundred seven thousand, seven hundred sixteen".

Divisors: 1 2 4 7 13 14 26 28 49 52 91 98 169 182 196 338 364 637 676 1183 1274 2366 2548 4732 8281 11597 16562 23194 33124 46388 81179 150761 162358 301522 324716 568253 603044 1055327 1136506 1959893 2110654 2273012 3919786 4221308 7387289 7839572 13719251 14774578 27438502 29549156 54877004 96034757 134490409 192069514 268980818 384139028 537961636 941432863 1748375317 1882865726 3496750634 3765731452 6590030041 6993501268 12238627219 13180060082 22728879121 24477254438 26360120164 45457758242 48954508876 85670390533 90915516484 159102153847 171340781066 318204307694 342681562132 636408615388 1113715076929 2227430153858 4454860307716