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4941975560 = 235379332573
BaseRepresentation
bin1001001101001000…
…01001000000001000
3110202102012100222212
410212210021000020
540110121204220
62134215404252
7233316046004
oct44644110010
913672170885
104941975560
112106686425
12b5b083688
13609b23bc2
1434c4b9704
151ddce40c5
hex126909008

4941975560 has 32 divisors (see below), whose sum is σ = 11122718040. Its totient is φ = 1976208384.

The previous prime is 4941975557. The next prime is 4941975593. The reversal of 4941975560 is 655791494.

It can be written as a sum of positive squares in 4 ways, for example, as 1505905636 + 3436069924 = 38806^2 + 58618^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4941975499 and 4941975508.

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, 135434 + ... + 168006.

Almost surely, 24941975560 is an apocalyptic number.

4941975560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4941975560 is an abundant number, since it is smaller than the sum of its proper divisors (6180742480).

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

4941975560 is a wasteful number, since it uses less digits than its factorization.

4941975560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36377 (or 36373 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 50.

The square root of 4941975560 is about 70299.1860550320. The cubic root of 4941975560 is about 1703.3354997166.

The spelling of 4941975560 in words is "four billion, nine hundred forty-one million, nine hundred seventy-five thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 3793 7586 15172 18965 30344 32573 37930 65146 75860 130292 151720 162865 260584 325730 651460 1302920 123549389 247098778 494197556 617746945 988395112 1235493890 2470987780 4941975560