Search a number
-
+
10570014 = 235713239
BaseRepresentation
bin101000010100…
…100100011110
3201220000100000
4220110210132
510201220024
61014315130
7155562240
oct50244436
921800300
1010570014
115a6a454
123658aa6
132261160
141592090
15ddbcc9
hexa1491e

10570014 has 96 divisors (see below), whose sum is σ = 29352960. Its totient is φ = 2776032.

The previous prime is 10570013. The next prime is 10570033. The reversal of 10570014 is 41007501.

It is a super-2 number, since 2×105700142 = 223450391920392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10570013) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44107 + ... + 44345.

It is an arithmetic number, because the mean of its divisors is an integer number (305760).

Almost surely, 210570014 is an apocalyptic number.

10570014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10570014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14676480).

10570014 is an abundant number, since it is smaller than the sum of its proper divisors (18782946).

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

10570014 is a wasteful number, since it uses less digits than its factorization.

10570014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 10570014 is about 3251.1557944829. The cubic root of 10570014 is about 219.4615897492.

Adding to 10570014 its reverse (41007501), we get a palindrome (51577515).

The spelling of 10570014 in words is "ten million, five hundred seventy thousand, fourteen".

Divisors: 1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 78 81 91 117 126 162 182 189 234 239 243 273 351 378 478 486 546 567 702 717 819 1053 1134 1434 1638 1673 1701 2106 2151 2457 3107 3159 3346 3402 4302 4914 5019 6214 6318 6453 7371 9321 10038 12906 14742 15057 18642 19359 21749 22113 27963 30114 38718 43498 44226 45171 55926 58077 65247 83889 90342 116154 130494 135513 167778 195741 251667 271026 391482 406539 503334 587223 755001 813078 1174446 1510002 1761669 3523338 5285007 10570014