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141460302 = 23149158233
BaseRepresentation
bin10000110111010…
…00001101001110
3100212011221001110
420123220031032
5242203212202
622011552450
73335251464
oct1033501516
9325157043
10141460302
117293a245
123b45b726
13233cbc29
1414b04834
15c64426c
hex86e834e

141460302 has 16 divisors (see below), whose sum is σ = 284821200. Its totient is φ = 46836672.

The previous prime is 141460283. The next prime is 141460307. The reversal of 141460302 is 203064141.

It is a super-2 number, since 2×1414603022 = 40022034083862408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141460307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78223 + ... + 80010.

It is an arithmetic number, because the mean of its divisors is an integer number (17801325).

Almost surely, 2141460302 is an apocalyptic number.

141460302 is an abundant number, since it is smaller than the sum of its proper divisors (143360898).

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

141460302 is a wasteful number, since it uses less digits than its factorization.

141460302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158387.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 141460302 is about 11893.7085049197. The cubic root of 141460302 is about 521.0485523746.

It can be divided in two parts, 1414 and 60302, that added together give a palindrome (61716).

The spelling of 141460302 in words is "one hundred forty-one million, four hundred sixty thousand, three hundred two".

Divisors: 1 2 3 6 149 298 447 894 158233 316466 474699 949398 23576717 47153434 70730151 141460302