Search a number
-
+
106346560 = 26517113173
BaseRepresentation
bin1100101011010…
…11100001000000
321102002222001111
412111223201000
5204211042220
614315213104
72430634165
oct625534100
9242088044
10106346560
1155036821
122b747194
1319056478
14101a406c
15950a15a
hex656b840

106346560 has 112 divisors (see below), whose sum is σ = 272070576. Its totient is φ = 39452672.

The previous prime is 106346557. The next prime is 106346563. The reversal of 106346560 is 65643601.

It is an interprime number because it is at equal distance from previous prime (106346557) and next prime (106346563).

It can be written as a sum of positive squares in 8 ways, for example, as 9216 + 106337344 = 96^2 + 10312^2 .

It is a super-2 number, since 2×1063465602 = 22619181647667200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (106346563) by changing a digit.

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, 614634 + ... + 614806.

Almost surely, 2106346560 is an apocalyptic number.

106346560 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 106346560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136035288).

106346560 is an abundant number, since it is smaller than the sum of its proper divisors (165724016).

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

106346560 is a wasteful number, since it uses less digits than its factorization.

106346560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 106346560 is about 10312.4468483479. The cubic root of 106346560 is about 473.7775547125. Note that the first 3 decimals are identical.

The spelling of 106346560 in words is "one hundred six million, three hundred forty-six thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 113 136 160 170 173 226 272 320 340 346 452 544 565 680 692 865 904 1088 1130 1360 1384 1730 1808 1921 2260 2720 2768 2941 3460 3616 3842 4520 5440 5536 5882 6920 7232 7684 9040 9605 11072 11764 13840 14705 15368 18080 19210 19549 23528 27680 29410 30736 36160 38420 39098 47056 55360 58820 61472 76840 78196 94112 97745 117640 122944 153680 156392 188224 195490 235280 307360 312784 332333 390980 470560 614720 625568 664666 781960 941120 1251136 1329332 1563920 1661665 2658664 3127840 3323330 5317328 6255680 6646660 10634656 13293320 21269312 26586640 53173280 106346560