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45960480 = 2533510639
BaseRepresentation
bin1010111101010…
…0110100100000
310012111000221000
42233110310200
543231213410
64321032000
71065441366
oct257246440
9105430830
1045960480
1123a41875
1213485600
1396a2867
146165636
15407cdc0
hex2bd4d20

45960480 has 96 divisors (see below), whose sum is σ = 160876800. Its totient is φ = 12254976.

The previous prime is 45960457. The next prime is 45960491. The reversal of 45960480 is 8406954.

45960480 is a `hidden beast` number, since 45 + 9 + 604 + 8 + 0 = 666.

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

It is a super-2 number, since 2×459604802 = 4224731443660800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1000 + ... + 9639.

It is an arithmetic number, because the mean of its divisors is an integer number (1675800).

Almost surely, 245960480 is an apocalyptic number.

45960480 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 45960480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80438400).

45960480 is an abundant number, since it is smaller than the sum of its proper divisors (114916320).

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

45960480 is a wasteful number, since it uses less digits than its factorization.

45960480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10663 (or 10649 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 45960480 is about 6779.4159040437. The cubic root of 45960480 is about 358.2021475199.

It can be divided in two parts, 459604 and 80, that added together give a square (459684 = 6782).

The spelling of 45960480 in words is "forty-five million, nine hundred sixty thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 90 96 108 120 135 144 160 180 216 240 270 288 360 432 480 540 720 864 1080 1440 2160 4320 10639 21278 31917 42556 53195 63834 85112 95751 106390 127668 159585 170224 191502 212780 255336 287253 319170 340448 383004 425560 478755 510672 574506 638340 766008 851120 957510 1021344 1149012 1276680 1436265 1532016 1702240 1915020 2298024 2553360 2872530 3064032 3830040 4596048 5106720 5745060 7660080 9192096 11490120 15320160 22980240 45960480