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141416780 = 22525912729
BaseRepresentation
bin10000110110111…
…01100101001100
3100212002201100112
420123131211030
5242200314110
622011015152
73335010551
oct1033354514
9325081315
10141416780
117290a57a
123b43a4b8
13233b518b
1414ad2a28
15c636405
hex86dd94c

141416780 has 24 divisors (see below), whose sum is σ = 297198720. Its totient is φ = 56524160.

The previous prime is 141416747. The next prime is 141416783. The reversal of 141416780 is 87614141.

141416780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (141416783) 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, 50456 + ... + 53184.

It is an arithmetic number, because the mean of its divisors is an integer number (12383280).

Almost surely, 2141416780 is an apocalyptic number.

141416780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141416780 is an abundant number, since it is smaller than the sum of its proper divisors (155781940).

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

141416780 is a wasteful number, since it uses less digits than its factorization.

141416780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5329 (or 5327 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 141416780 is about 11891.8787413932. The cubic root of 141416780 is about 520.9951112306.

The spelling of 141416780 in words is "one hundred forty-one million, four hundred sixteen thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 20 2591 2729 5182 5458 10364 10916 12955 13645 25910 27290 51820 54580 7070839 14141678 28283356 35354195 70708390 141416780