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407160141 = 3511926513
BaseRepresentation
bin11000010001001…
…100010101001101
31001101010212201020
4120101030111031
51313213111031
6104222504353
713042542543
oct3021142515
91041125636
10407160141
11199916493
12b44350b9
136647a67b
143c109d93
1525b2a096
hex1844c54d

407160141 has 8 divisors (see below), whose sum is σ = 543006720. Its totient is φ = 271376832.

The previous prime is 407160073. The next prime is 407160157. The reversal of 407160141 is 141061704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 407160141 - 29 = 407159629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (407160181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2101 + ... + 28613.

It is an arithmetic number, because the mean of its divisors is an integer number (67875840).

Almost surely, 2407160141 is an apocalyptic number.

It is an amenable number.

407160141 is a deficient number, since it is larger than the sum of its proper divisors (135846579).

407160141 is a wasteful number, since it uses less digits than its factorization.

407160141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31635.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 407160141 is about 20178.2095588286. The cubic root of 407160141 is about 741.1766895317.

The spelling of 407160141 in words is "four hundred seven million, one hundred sixty thousand, one hundred forty-one".

Divisors: 1 3 5119 15357 26513 79539 135720047 407160141