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40240225314 = 2329461236293
BaseRepresentation
bin100101011110100000…
…010001110000100010
310211212102002020200100
4211132200101300202
51124402444202224
630252555403230
72623122162102
oct453640216042
9124772066610
1040240225314
111607a615963
127970453516
133a43a81b13
141d3a461202
1510a7b39ac9
hex95e811c22

40240225314 has 24 divisors (see below), whose sum is σ = 87196739292. Its totient is φ = 13411933920.

The previous prime is 40240225301. The next prime is 40240225321. The reversal of 40240225314 is 41352204204.

40240225314 is a `hidden beast` number, since 4 + 0 + 2 + 402 + 253 + 1 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 34267563225 + 5972662089 = 185115^2 + 77283^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52152 + ... + 288444.

Almost surely, 240240225314 is an apocalyptic number.

40240225314 is an abundant number, since it is smaller than the sum of its proper divisors (46956513978).

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

40240225314 is a wasteful number, since it uses less digits than its factorization.

40240225314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245762 (or 245759 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 40240225314 its reverse (41352204204), we get a palindrome (81592429518).

It can be divided in two parts, 402402 and 25314, that added together give a square (427716 = 6542).

The spelling of 40240225314 in words is "forty billion, two hundred forty million, two hundred twenty-five thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 18 9461 18922 28383 56766 85149 170298 236293 472586 708879 1417758 2126637 4253274 2235568073 4471136146 6706704219 13413408438 20120112657 40240225314