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4886072228448 = 2532234715694291
BaseRepresentation
bin100011100011010000010…
…0110010111101001100000
3122022002210202220200101200
41013012200212113221200
51120023133442302243
614220344113001200
71013002265452515
oct107064046275140
918262722820350
104886072228448
111614198436564
1266ab53853200
132959a6c148a8
1412c6b6a9130c
15871708bead3
hex471a0997a60

4886072228448 has 144 divisors (see below), whose sum is σ = 14807376170496. Its totient is φ = 1524731662080.

The previous prime is 4886072228441. The next prime is 4886072228509. The reversal of 4886072228448 is 8448222706884.

4886072228448 is a `hidden beast` number, since 48 + 8 + 60 + 72 + 2 + 28 + 448 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×48860722284482 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4886072228441) 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, 7535818 + ... + 8158473.

It is an arithmetic number, because the mean of its divisors is an integer number (102829001184).

Almost surely, 24886072228448 is an apocalyptic number.

4886072228448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4886072228448 is an abundant number, since it is smaller than the sum of its proper divisors (9921303942048).

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

4886072228448 is a wasteful number, since it uses less digits than its factorization.

4886072228448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15694377 (or 15694366 counting only the distinct ones).

The product of its (nonzero) digits is 88080384, while the sum is 63.

The spelling of 4886072228448 in words is "four trillion, eight hundred eighty-six billion, seventy-two million, two hundred twenty-eight thousand, four hundred forty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 23 24 32 36 46 47 48 69 72 92 94 96 138 141 144 184 188 207 276 282 288 368 376 414 423 552 564 736 752 828 846 1081 1104 1128 1504 1656 1692 2162 2208 2256 3243 3312 3384 4324 4512 6486 6624 6768 8648 9729 12972 13536 17296 19458 25944 34592 38916 51888 77832 103776 155664 311328 15694291 31388582 47082873 62777164 94165746 125554328 141248619 188331492 251108656 282497238 360968693 376662984 502217312 564994476 721937386 737631677 753325968 1082906079 1129988952 1443874772 1475263354 1506651936 2165812158 2212895031 2259977904 2887749544 2950526708 3248718237 4331624316 4425790062 4519955808 5775499088 5901053416 6497436474 6638685093 8663248632 8851580124 11550998176 11802106832 12994872948 13277370186 16965528571 17326497264 17703160248 23604213664 25989745896 26554740372 33931057142 34652994528 35406320496 50896585713 51979491792 53109480744 67862114284 70812640992 101793171426 103958983584 106218961488 135724228568 152689757139 203586342852 212437922976 271448457136 305379514278 407172685704 542896914272 610759028556 814345371408 1221518057112 1628690742816 2443036114224 4886072228448