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157062416542147 = 857288763481133
BaseRepresentation
bin100011101101100011110001…
…100010111010100111000011
3202121010000112212011122012001
4203231203301202322213003
5131041302312113322042
61314013251132444431
745040246045652644
oct4355436142724703
9677100485148161
10157062416542147
1146054884590536
12157478b9619717
136983bcb47c8cc
142aadc0c02d6cb
1513258495c3bb7
hex8ed8f18ba9c3

157062416542147 has 8 divisors (see below), whose sum is σ = 157300155863136. Its totient is φ = 156824804190912.

The previous prime is 157062416542121. The next prime is 157062416542151. The reversal of 157062416542147 is 741245614260751.

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 157062416542147 - 27 = 157062416542019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (157062416542177) 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, 29266408 + ... + 34214725.

It is an arithmetic number, because the mean of its divisors is an integer number (19662519482892).

Almost surely, 2157062416542147 is an apocalyptic number.

157062416542147 is a deficient number, since it is larger than the sum of its proper divisors (237739320989).

157062416542147 is an equidigital number, since it uses as much as digits as its factorization.

157062416542147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63484877.

The product of its (nonzero) digits is 11289600, while the sum is 55.

The spelling of 157062416542147 in words is "one hundred fifty-seven trillion, sixty-two billion, four hundred sixteen million, five hundred forty-two thousand, one hundred forty-seven".

Divisors: 1 857 2887 2474159 63481133 54403330981 183270030971 157062416542147