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141245350 = 252171071553
BaseRepresentation
bin10000110101100…
…11101110100110
3100211210000012021
420122303232212
5242124322400
622003213354
73333365011
oct1032635646
9324700167
10141245350
11728027a4
123b37725a
132335513c
1414a8a378
15c60071a
hex86b3ba6

141245350 has 48 divisors (see below), whose sum is σ = 280950768. Its totient is φ = 52643840.

The previous prime is 141245339. The next prime is 141245353. The reversal of 141245350 is 53542141.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141245353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90174 + ... + 91726.

It is an arithmetic number, because the mean of its divisors is an integer number (5853141).

Almost surely, 2141245350 is an apocalyptic number.

141245350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141245350 is a deficient number, since it is larger than the sum of its proper divisors (139705418).

141245350 is a wasteful number, since it uses less digits than its factorization.

141245350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689 (or 1684 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 141245350 is about 11884.6686954244. The cubic root of 141245350 is about 520.7845037245.

Adding to 141245350 its reverse (53542141), we get a palindrome (194787491).

The spelling of 141245350 in words is "one hundred forty-one million, two hundred forty-five thousand, three hundred fifty".

Divisors: 1 2 5 10 17 25 34 50 85 107 170 214 425 535 850 1070 1553 1819 2675 3106 3638 5350 7765 9095 15530 18190 26401 38825 45475 52802 77650 90950 132005 166171 264010 332342 660025 830855 1320050 1661710 2824907 4154275 5649814 8308550 14124535 28249070 70622675 141245350