Search a number
-
+
4060278495 = 36571312241
BaseRepresentation
bin1111001000000010…
…1110111011011111
3101110222010112000000
43302000232323133
531303412402440
61510521505343
7202421540430
oct36200567337
911428115000
104060278495
1117a3a15369
12953942253
134c9268370
142a7365487
1518b6d0730
hexf202eedf

4060278495 has 112 divisors (see below), whose sum is σ = 8991700032. Its totient is φ = 1713208320.

The previous prime is 4060278479. The next prime is 4060278517. The reversal of 4060278495 is 5948720604.

It is a happy number.

It is not a de Polignac number, because 4060278495 - 24 = 4060278479 is a prime.

It is a super-2 number, since 2×40602784952 = 32971722913918930050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 4060278495.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 325575 + ... + 337815.

It is an arithmetic number, because the mean of its divisors is an integer number (80283036).

Almost surely, 24060278495 is an apocalyptic number.

4060278495 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4060278495 is an abundant number, since it is smaller than the sum of its proper divisors (4931421537).

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

4060278495 is a wasteful number, since it uses less digits than its factorization.

4060278495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12284 (or 12269 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 4060278495 is about 63720.3146178674. The cubic root of 4060278495 is about 1595.3351752183.

The spelling of 4060278495 in words is "four billion, sixty million, two hundred seventy-eight thousand, four hundred ninety-five".

Divisors: 1 3 5 7 9 13 15 21 27 35 39 45 63 65 81 91 105 117 135 189 195 243 273 315 351 405 455 567 585 729 819 945 1053 1215 1365 1701 1755 2457 2835 3159 3645 4095 5103 5265 7371 8505 9477 12241 12285 15795 22113 25515 36723 36855 47385 61205 66339 85687 110169 110565 159133 183615 257061 330507 331695 428435 477399 550845 771183 795665 991521 1113931 1285305 1432197 1652535 2313549 2386995 2974563 3341793 3855915 4296591 4957605 5569655 6940647 7160985 8923689 10025379 11567745 12889773 14872815 16708965 20821941 21482955 30076137 34703235 38669319 44618445 50126895 62465823 64448865 90228411 104109705 116007957 150380685 193346595 270685233 312329115 451142055 580039785 812055699 1353426165 4060278495