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2275483450656 = 253132379274089
BaseRepresentation
bin100001000111001101011…
…000011111110100100000
322001112102100120010112010
4201013031120133310200
5244240142230410111
64501202003232520
7323253413125233
oct41071530376440
98045370503463
102275483450656
117a80330a4759
12309006978740
13136767068c40
147c1c393341a
153e2cd163aa6
hex211cd61fd20

2275483450656 has 96 divisors (see below), whose sum is σ = 6712295748480. Its totient is φ = 669707495424.

The previous prime is 2275483450621. The next prime is 2275483450741. The reversal of 2275483450656 is 6560543845722.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 2275483450596 and 2275483450605.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39608341 + ... + 39665748.

It is an arithmetic number, because the mean of its divisors is an integer number (69919747380).

Almost surely, 22275483450656 is an apocalyptic number.

2275483450656 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2275483450656 is an abundant number, since it is smaller than the sum of its proper divisors (4436812297824).

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

2275483450656 is a wasteful number, since it uses less digits than its factorization.

2275483450656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79274138 (or 79274130 counting only the distinct ones).

The product of its (nonzero) digits is 48384000, while the sum is 57.

The spelling of 2275483450656 in words is "two trillion, two hundred seventy-five billion, four hundred eighty-three million, four hundred fifty thousand, six hundred fifty-six".

Divisors: 1 2 3 4 6 8 12 13 16 23 24 26 32 39 46 48 52 69 78 92 96 104 138 156 184 208 276 299 312 368 416 552 598 624 736 897 1104 1196 1248 1794 2208 2392 3588 4784 7176 9568 14352 28704 79274089 158548178 237822267 317096356 475644534 634192712 951289068 1030563157 1268385424 1823304047 1902578136 2061126314 2536770848 3091689471 3646608094 3805156272 4122252628 5469912141 6183378942 7293216188 7610312544 8244505256 10939824282 12366757884 14586432376 16489010512 21879648564 23702952611 24733515768 29172864752 32978021024 43759297128 47405905222 49467031536 58345729504 71108857833 87518594256 94811810444 98934063072 142217715666 175037188512 189623620888 284435431332 379247241776 568870862664 758494483552 1137741725328 2275483450656