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8241048960 = 27354292213
BaseRepresentation
bin1111010110011010…
…00110110110000000
3210021022222122220120
413223031012312000
5113334202031320
63441430140240
7411135521544
oct75315066600
923238878816
108241048960
113549948071
12171bab1680
13a14470541
145826d3a24
15333762440
hex1eb346d80

8241048960 has 64 divisors (see below), whose sum is σ = 26268349680. Its totient is φ = 2197612544.

The previous prime is 8241048931. The next prime is 8241048973. The reversal of 8241048960 is 698401428.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×82410489602 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 2144187 + ... + 2148026.

Almost surely, 28241048960 is an apocalyptic number.

8241048960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8241048960 is an abundant number, since it is smaller than the sum of its proper divisors (18027300720).

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

8241048960 is a wasteful number, since it uses less digits than its factorization.

8241048960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4292235 (or 4292223 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 8241048960 is about 90780.2233969492. The cubic root of 8241048960 is about 2019.8889721023. Note that the first 3 decimals are identical.

The spelling of 8241048960 in words is "eight billion, two hundred forty-one million, forty-eight thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 4292213 8584426 12876639 17168852 21461065 25753278 34337704 42922130 51506556 64383195 68675408 85844260 103013112 128766390 137350816 171688520 206026224 257532780 274701632 343377040 412052448 515065560 549403264 686754080 824104896 1030131120 1373508160 1648209792 2060262240 2747016320 4120524480 8241048960