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241495136 = 2553142391
BaseRepresentation
bin11100110010011…
…10110001100000
3121211102020001022
432121032301200
5443310321021
635544025012
75661450311
oct1631166140
9554366038
10241495136
11114354963
1268a62168
133b05553c
1424104608
15163041ab
hexe64ec60

241495136 has 24 divisors (see below), whose sum is σ = 484417584. Its totient is φ = 118468480.

The previous prime is 241495127. The next prime is 241495231. The reversal of 241495136 is 631594142.

241495136 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 241495096 and 241495105.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 69500 + ... + 72891.

It is an arithmetic number, because the mean of its divisors is an integer number (20184066).

Almost surely, 2241495136 is an apocalyptic number.

It is an amenable number.

241495136 is an abundant number, since it is smaller than the sum of its proper divisors (242922448).

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

241495136 is a wasteful number, since it uses less digits than its factorization.

241495136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142454 (or 142446 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 241495136 is about 15540.1137704973. The cubic root of 241495136 is about 622.7343126353.

The spelling of 241495136 in words is "two hundred forty-one million, four hundred ninety-five thousand, one hundred thirty-six".

Divisors: 1 2 4 8 16 32 53 106 212 424 848 1696 142391 284782 569564 1139128 2278256 4556512 7546723 15093446 30186892 60373784 120747568 241495136