Search a number
-
+
314088236 = 227211145681
BaseRepresentation
bin10010101110001…
…001101100101100
3210220000100001122
4102232021230230
51120401310421
651100000112
710532464100
oct2256115454
9726010048
10314088236
11151327160
1289230038
13500c1437
142d9dd900
151c8932ab
hex12b89b2c

314088236 has 36 divisors (see below), whose sum is σ = 697525416. Its totient is φ = 122371200.

The previous prime is 314088223. The next prime is 314088239. The reversal of 314088236 is 632880413.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 314088196 and 314088205.

It is not an unprimeable number, because it can be changed into a prime (314088239) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70685 + ... + 74996.

It is an arithmetic number, because the mean of its divisors is an integer number (19375706).

Almost surely, 2314088236 is an apocalyptic number.

It is an amenable number.

314088236 is an abundant number, since it is smaller than the sum of its proper divisors (383437180).

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

314088236 is a wasteful number, since it uses less digits than its factorization.

314088236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145710 (or 145701 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 314088236 is about 17722.5346945633. The cubic root of 314088236 is about 679.7520982169.

The spelling of 314088236 in words is "three hundred fourteen million, eighty-eight thousand, two hundred thirty-six".

Divisors: 1 2 4 7 11 14 22 28 44 49 77 98 154 196 308 539 1078 2156 145681 291362 582724 1019767 1602491 2039534 3204982 4079068 6409964 7138369 11217437 14276738 22434874 28553476 44869748 78522059 157044118 314088236