Search a number
-
+
2025068055 = 35277487381
BaseRepresentation
bin111100010110100…
…0001011000010111
312020010112010010120
41320231001120113
513121404134210
6532540123023
7101116536333
oct17055013027
95203463116
102025068055
1194a10966a
12486236473
1326371352a
14152d427c3
15bcbb5270
hex78b41617

2025068055 has 16 divisors (see below), whose sum is σ = 3251812704. Its totient is φ = 1076135040.

The previous prime is 2025068041. The next prime is 2025068081. The reversal of 2025068055 is 5508605202.

It is not a de Polignac number, because 2025068055 - 29 = 2025067543 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239536 + ... + 247845.

It is an arithmetic number, because the mean of its divisors is an integer number (203238294).

Almost surely, 22025068055 is an apocalyptic number.

2025068055 is a deficient number, since it is larger than the sum of its proper divisors (1226744649).

2025068055 is a wasteful number, since it uses less digits than its factorization.

2025068055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487666.

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 2025068055 is about 45000.7561603136. The cubic root of 2025068055 is about 1265.1631705865.

The spelling of 2025068055 in words is "two billion, twenty-five million, sixty-eight thousand, fifty-five".

Divisors: 1 3 5 15 277 831 1385 4155 487381 1462143 2436905 7310715 135004537 405013611 675022685 2025068055