Search a number
-
+
107066560 = 2653143251
BaseRepresentation
bin1100110000110…
…11010011000000
321110110112201011
412120123103000
5204402112220
614342450304
72440023256
oct630332300
9243415634
10107066560
1155488767
122ba33994
13192490c3
14103105d6
1595ed65a
hex661b4c0

107066560 has 112 divisors (see below), whose sum is σ = 270369792. Its totient is φ = 40320000.

The previous prime is 107066551. The next prime is 107066627. The reversal of 107066560 is 65660701.

It is a super-2 number, since 2×1070665602 = 22926496540467200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426435 + ... + 426685.

It is an arithmetic number, because the mean of its divisors is an integer number (2414016).

Almost surely, 2107066560 is an apocalyptic number.

107066560 is a gapful number since it is divisible by the number (10) 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 107066560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135184896).

107066560 is an abundant number, since it is smaller than the sum of its proper divisors (163303232).

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

107066560 is a wasteful number, since it uses less digits than its factorization.

107066560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 107066560 is about 10347.2972316446. The cubic root of 107066560 is about 474.8443589797.

The spelling of 107066560 in words is "one hundred seven million, sixty-six thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 31 32 40 43 62 64 80 86 124 155 160 172 215 248 251 310 320 344 430 496 502 620 688 860 992 1004 1240 1255 1333 1376 1720 1984 2008 2480 2510 2666 2752 3440 4016 4960 5020 5332 6665 6880 7781 8032 9920 10040 10664 10793 13330 13760 15562 16064 20080 21328 21586 26660 31124 38905 40160 42656 43172 53320 53965 62248 77810 80320 85312 86344 106640 107930 124496 155620 172688 213280 215860 248992 311240 334583 345376 426560 431720 497984 622480 669166 690752 863440 1244960 1338332 1672915 1726880 2489920 2676664 3345830 3453760 5353328 6691660 10706656 13383320 21413312 26766640 53533280 107066560