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4485224960 = 2955473203
BaseRepresentation
bin1000010110101011…
…10001101000000000
3102120120202000221222
410023111301220000
533141204144320
62021021534212
7216101532416
oct41325615000
912516660858
104485224960
1119a1879997
12a52114368
13566302688
143079812b6
151b3b70825
hex10b571a00

4485224960 has 80 divisors (see below), whose sum is σ = 10777051296. Its totient is φ = 1790251008.

The previous prime is 4485224929. The next prime is 4485224983. The reversal of 4485224960 is 694225844.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1398719 + ... + 1401921.

Almost surely, 24485224960 is an apocalyptic number.

4485224960 is a gapful number since it is divisible by the number (40) 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 4485224960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5388525648).

4485224960 is an abundant number, since it is smaller than the sum of its proper divisors (6291826336).

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

4485224960 is an equidigital number, since it uses as much as digits as its factorization.

4485224960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3773 (or 3757 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The square root of 4485224960 is about 66971.8221343872. The cubic root of 4485224960 is about 1649.1547504245.

The spelling of 4485224960 in words is "four billion, four hundred eighty-five million, two hundred twenty-four thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 547 640 1094 1280 2188 2560 2735 3203 4376 5470 6406 8752 10940 12812 16015 17504 21880 25624 32030 35008 43760 51248 64060 70016 87520 102496 128120 140032 175040 204992 256240 280064 350080 409984 512480 700160 819968 1024960 1400320 1639936 1752041 2049920 3504082 4099840 7008164 8199680 8760205 14016328 17520410 28032656 35040820 56065312 70081640 112130624 140163280 224261248 280326560 448522496 560653120 897044992 1121306240 2242612480 4485224960