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153244712141 = 316664374177
BaseRepresentation
bin1000111010111000011…
…0001011110011001101
3112122112212221222011022
42032232012023303031
510002321121242031
6154222154003525
714033355363263
oct2165606136315
9478485858138
10153244712141
1159a99710434
12258494165a5
13115b2874581
1475ba698433
153ebd8b097b
hex23ae18bccd

153244712141 has 8 divisors (see below), whose sum is σ = 158192596224. Its totient is φ = 148297109760.

The previous prime is 153244712113. The next prime is 153244712167. The reversal of 153244712141 is 141217442351.

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

It is a cyclic number.

It is not a de Polignac number, because 153244712141 - 210 = 153244711117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153244712111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2028845 + ... + 2103021.

It is an arithmetic number, because the mean of its divisors is an integer number (19774074528).

Almost surely, 2153244712141 is an apocalyptic number.

It is an amenable number.

153244712141 is a deficient number, since it is larger than the sum of its proper divisors (4947884083).

153244712141 is an equidigital number, since it uses as much as digits as its factorization.

153244712141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140851.

The product of its digits is 26880, while the sum is 35.

The spelling of 153244712141 in words is "one hundred fifty-three billion, two hundred forty-four million, seven hundred twelve thousand, one hundred forty-one".

Divisors: 1 31 66643 74177 2065933 2299487 4943377811 153244712141