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145051564056333 = 31123331884055697
BaseRepresentation
bin100000111110110001110010…
…111100110001111100001101
3201000120210102220020010120120
4200332301302330301330031
5123003011100344300313
61232255434004135153
742360425656222044
oct4076616274617415
9630523386203516
10145051564056333
11422440284724a0
1214327b6b3974b9
1362c23c45a3cac
1427b6766dbd55b
1511b81cda51d23
hex83ec72f31f0d

145051564056333 has 16 divisors (see below), whose sum is σ = 211074527958336. Its totient is φ = 87872357661440.

The previous prime is 145051564056277. The next prime is 145051564056337. The reversal of 145051564056333 is 333650465150541.

It is not a de Polignac number, because 145051564056333 - 210 = 145051564055309 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145051564056337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 941950860 + ... + 942104837.

It is an arithmetic number, because the mean of its divisors is an integer number (13192157997396).

Almost surely, 2145051564056333 is an apocalyptic number.

It is an amenable number.

145051564056333 is a deficient number, since it is larger than the sum of its proper divisors (66022963902003).

145051564056333 is a wasteful number, since it uses less digits than its factorization.

145051564056333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1884058044.

The product of its (nonzero) digits is 9720000, while the sum is 51.

The spelling of 145051564056333 in words is "one hundred forty-five trillion, fifty-one billion, five hundred sixty-four million, fifty-six thousand, three hundred thirty-three".

Divisors: 1 3 11 33 2333 6999 25663 76989 1884055697 5652167091 20724612667 62173838001 4395501941101 13186505823303 48350521352111 145051564056333