Search a number
-
+
274050315 = 325711139569
BaseRepresentation
bin10000010101011…
…010110100001011
3201002200012100200
4100111122310023
51030124102230
643105503243
76535250340
oct2025326413
9632605320
10274050315
11130770070
1277941b23
1344a13566
142857a7c7
15190d5160
hex1055ad0b

274050315 has 96 divisors (see below), whose sum is σ = 597542400. Its totient is φ = 112872960.

The previous prime is 274050299. The next prime is 274050331. The reversal of 274050315 is 513050472.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (274050299) and next prime (274050331).

It is not a de Polignac number, because 274050315 - 24 = 274050299 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 481351 + ... + 481919.

It is an arithmetic number, because the mean of its divisors is an integer number (6224400).

Almost surely, 2274050315 is an apocalyptic number.

274050315 is an abundant number, since it is smaller than the sum of its proper divisors (323492085).

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

274050315 is a wasteful number, since it uses less digits than its factorization.

274050315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737 (or 734 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 274050315 is about 16554.4651076379. The cubic root of 274050315 is about 649.5462829728.

The spelling of 274050315 in words is "two hundred seventy-four million, fifty thousand, three hundred fifteen".

Divisors: 1 3 5 7 9 11 15 21 33 35 45 55 63 77 99 105 139 165 231 315 385 417 495 569 693 695 973 1155 1251 1529 1707 2085 2845 2919 3465 3983 4587 4865 5121 6255 6259 7645 8535 8757 10703 11949 13761 14595 18777 19915 22935 25605 31295 32109 35847 43785 43813 53515 56331 59745 68805 79091 93885 96327 131439 160545 179235 219065 237273 281655 394317 395455 481635 553637 657195 711819 870001 1186365 1660911 1971585 2610003 2768185 3559095 4350005 4982733 6090007 7830009 8304555 13050015 18270021 24913665 30450035 39150045 54810063 91350105 274050315