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141460244 = 22197923561
BaseRepresentation
bin10000110111010…
…00001100010100
3100212011220222022
420123220030110
5242203211434
622011552312
73335251352
oct1033501424
9325156868
10141460244
117293a1a2
123b45b698
13233cbbb3
1414b047d2
15c64422e
hex86e8314

141460244 has 24 divisors (see below), whose sum is σ = 263894400. Its totient is φ = 66156480.

The previous prime is 141460211. The next prime is 141460259. The reversal of 141460244 is 442064141.

It is a super-2 number, since 2×1414602442 = 40022001265079072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5777 + ... + 17784.

It is an arithmetic number, because the mean of its divisors is an integer number (10995600).

Almost surely, 2141460244 is an apocalyptic number.

It is an amenable number.

141460244 is a deficient number, since it is larger than the sum of its proper divisors (122434156).

141460244 is a wasteful number, since it uses less digits than its factorization.

141460244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23663 (or 23661 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 141460244 is about 11893.7060666556. The cubic root of 141460244 is about 521.0484811631.

The spelling of 141460244 in words is "one hundred forty-one million, four hundred sixty thousand, two hundred forty-four".

Divisors: 1 2 4 19 38 76 79 158 316 1501 3002 6004 23561 47122 94244 447659 895318 1790636 1861319 3722638 7445276 35365061 70730122 141460244