Search a number
-
+
514682025 = 3521113371297
BaseRepresentation
bin11110101011010…
…110110010101001
31022212110120000020
4132223112302221
52023224311100
6123023231053
715516503454
oct3653266251
91285416006
10514682025
11244585250
12124448489
1382825aa0
144c4d849b
15302b85a0
hex1ead6ca9

514682025 has 96 divisors (see below), whose sum is σ = 1027517568. Its totient is φ = 223948800.

The previous prime is 514682023. The next prime is 514682027. The reversal of 514682025 is 520286415.

It is an interprime number because it is at equal distance from previous prime (514682023) and next prime (514682027).

It is not a de Polignac number, because 514682025 - 21 = 514682023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (514682023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 396177 + ... + 397473.

It is an arithmetic number, because the mean of its divisors is an integer number (10703308).

Almost surely, 2514682025 is an apocalyptic number.

514682025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

514682025 is a deficient number, since it is larger than the sum of its proper divisors (512835543).

514682025 is a wasteful number, since it uses less digits than its factorization.

514682025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371 (or 1366 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 514682025 is about 22686.6045277825. The cubic root of 514682025 is about 801.3944559742.

The spelling of 514682025 in words is "five hundred fourteen million, six hundred eighty-two thousand, twenty-five".

Divisors: 1 3 5 11 13 15 25 33 37 39 55 65 75 111 143 165 185 195 275 325 407 429 481 555 715 825 925 975 1221 1297 1443 2035 2145 2405 2775 3575 3891 5291 6105 6485 7215 10175 10725 12025 14267 15873 16861 19455 26455 30525 32425 36075 42801 47989 50583 71335 79365 84305 97275 132275 143967 185471 214005 239945 252915 356675 396825 421525 527879 556413 623857 719835 927355 1070025 1199725 1264575 1583637 1871571 2639395 2782065 3119285 3599175 4636775 6862427 7918185 9357855 13196975 13910325 15596425 20587281 34312135 39590925 46789275 102936405 171560675 514682025