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3484976560 = 2451323891637
BaseRepresentation
bin1100111110111000…
…1000010110110000
322222212121011002221
43033232020112300
524114123222220
61333451050424
7152234545342
oct31756102660
98885534087
103484976560
1115291a651a
12813140a14
13437009410
14250bab292
15155e409aa
hexcfb885b0

3484976560 has 160 divisors (see below), whose sum is σ = 9213160320. Its totient is φ = 1216241664.

The previous prime is 3484976531. The next prime is 3484976563. The reversal of 3484976560 is 656794843.

3484976560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 3484976498 and 3484976507.

It is not an unprimeable number, because it can be changed into a prime (3484976563) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2128062 + ... + 2129698.

It is an arithmetic number, because the mean of its divisors is an integer number (57582252).

Almost surely, 23484976560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3484976560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4606580160).

3484976560 is an abundant number, since it is smaller than the sum of its proper divisors (5728183760).

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

3484976560 is a wasteful number, since it uses less digits than its factorization.

3484976560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775 (or 1769 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 52.

The square root of 3484976560 is about 59033.6900422123. The cubic root of 3484976560 is about 1516.1189887182.

The spelling of 3484976560 in words is "three billion, four hundred eighty-four million, nine hundred seventy-six thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 13 16 20 23 26 40 46 52 65 80 89 92 104 115 130 178 184 208 230 260 299 356 368 445 460 520 598 712 890 920 1040 1157 1196 1424 1495 1637 1780 1840 2047 2314 2392 2990 3274 3560 4094 4628 4784 5785 5980 6548 7120 8185 8188 9256 10235 11570 11960 13096 16370 16376 18512 20470 21281 23140 23920 26192 26611 32740 32752 37651 40940 42562 46280 53222 65480 75302 81880 85124 92560 106405 106444 130960 133055 145693 150604 163760 170248 188255 212810 212888 266110 291386 301208 340496 376510 425620 425776 489463 532220 582772 602416 728465 753020 851240 978926 1064440 1165544 1456930 1506040 1702480 1894009 1957852 2128880 2331088 2447315 2913860 3012080 3350939 3788018 3915704 4894630 5827720 6701878 7576036 7831408 9470045 9789260 11655440 13403756 15152072 16754695 18940090 19578520 26807512 30304144 33509390 37880180 39157040 43562207 53615024 67018780 75760360 87124414 134037560 151520720 174248828 217811035 268075120 348497656 435622070 696995312 871244140 1742488280 3484976560