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141070 = 2514107
BaseRepresentation
bin100010011100001110
321011111211
4202130032
514003240
63005034
71125166
oct423416
9234454
10141070
1196a96
126977a
134c297
14395a6
152bbea
hex2270e

141070 has 8 divisors (see below), whose sum is σ = 253944. Its totient is φ = 56424.

The previous prime is 141067. The next prime is 141073. The reversal of 141070 is 70141.

It is an interprime number because it is at equal distance from previous prime (141067) and next prime (141073).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 141070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7044 + ... + 7063.

It is an arithmetic number, because the mean of its divisors is an integer number (31743).

2141070 is an apocalyptic number.

141070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141070 is a deficient number, since it is larger than the sum of its proper divisors (112874).

141070 is a wasteful number, since it uses less digits than its factorization.

141070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14114.

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 141070 is about 375.5928646820. The cubic root of 141070 is about 52.0568903993.

The spelling of 141070 in words is "one hundred forty-one thousand, seventy", and thus it is an iban number.

Divisors: 1 2 5 10 14107 28214 70535 141070