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16047795414 = 2371237730871
BaseRepresentation
bin11101111001000010…
…11110110011010110
31112102101202110210010
432330201132303112
5230331213423124
611212223541050
71105452003360
oct167441366326
945371673703
1016047795414
116895620242
12313a45a786
13168994c041
14ac3453d30
1563dcd7529
hex3bc85ecd6

16047795414 has 32 divisors (see below), whose sum is σ = 36684827136. Its totient is φ = 4584565440.

The previous prime is 16047795397. The next prime is 16047795431. The reversal of 16047795414 is 41459774061.

It is an interprime number because it is at equal distance from previous prime (16047795397) and next prime (16047795431).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504399 + ... + 535269.

It is an arithmetic number, because the mean of its divisors is an integer number (1146400848).

Almost surely, 216047795414 is an apocalyptic number.

16047795414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16047795414 is an abundant number, since it is smaller than the sum of its proper divisors (20637031722).

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

16047795414 is a wasteful number, since it uses less digits than its factorization.

16047795414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43260.

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 16047795414 in words is "sixteen billion, forty-seven million, seven hundred ninety-five thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 12377 24754 30871 37131 61742 74262 86639 92613 173278 185226 216097 259917 432194 519834 648291 1296582 382090367 764180734 1146271101 2292542202 2674632569 5349265138 8023897707 16047795414