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360396040 = 2359009901
BaseRepresentation
bin10101011110110…
…011010100001000
3221010011000102111
4111132303110020
51214230133130
655432312104
711634213214
oct2536632410
9833130374
10360396040
11175485974
12a0842634
13598860c4
1435c15944
152198e02a
hex157b3508

360396040 has 16 divisors (see below), whose sum is σ = 810891180. Its totient is φ = 144158400.

The previous prime is 360396011. The next prime is 360396053. The reversal of 360396040 is 40693063.

It can be written as a sum of positive squares in 2 ways, for example, as 357134404 + 3261636 = 18898^2 + 1806^2 .

It is a junction number, because it is equal to n+sod(n) for n = 360395993 and 360396011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4504911 + ... + 4504990.

Almost surely, 2360396040 is an apocalyptic number.

It is an amenable number.

360396040 is an abundant number, since it is smaller than the sum of its proper divisors (450495140).

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

360396040 is a wasteful number, since it uses less digits than its factorization.

360396040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9009912 (or 9009908 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 360396040 is about 18984.0996626124. The cubic root of 360396040 is about 711.6394304859.

The spelling of 360396040 in words is "three hundred sixty million, three hundred ninety-six thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 9009901 18019802 36039604 45049505 72079208 90099010 180198020 360396040