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4014045141 = 34340277727
BaseRepresentation
bin1110111101000001…
…0111011111010101
3101100202010121202120
43233100113133111
531210043421031
61502150530153
7201320551341
oct35720273725
911322117676
104014045141
11177a907587
12940366959
134bc7cb552
142a116c621
151875eba96
hexef4177d5

4014045141 has 16 divisors (see below), whose sum is σ = 5478595584. Its totient is φ = 2612809584.

The previous prime is 4014045131. The next prime is 4014045143. The reversal of 4014045141 is 1415404104.

It is not a de Polignac number, because 4014045141 - 25 = 4014045109 is a prime.

It is a super-2 number, since 2×40140451412 = 32225116787971419762, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4014045143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 515620 + ... + 523346.

It is an arithmetic number, because the mean of its divisors is an integer number (342412224).

Almost surely, 24014045141 is an apocalyptic number.

It is an amenable number.

4014045141 is a deficient number, since it is larger than the sum of its proper divisors (1464550443).

4014045141 is a wasteful number, since it uses less digits than its factorization.

4014045141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11800.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 4014045141 is about 63356.4924928772. The cubic root of 4014045141 is about 1589.2568209152.

Adding to 4014045141 its reverse (1415404104), we get a palindrome (5429449245).

The spelling of 4014045141 in words is "four billion, fourteen million, forty-five thousand, one hundred forty-one".

Divisors: 1 3 43 129 4027 7727 12081 23181 173161 332261 519483 996783 31116629 93349887 1338015047 4014045141