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313344230195 = 52973211140297
BaseRepresentation
bin1001000111101001100…
…01011000001100110011
31002221210111110011021002
410203310301120030303
520113212110331240
6355540502152215
731431651003503
oct4436461301463
91087714404232
10313344230195
11110985715a17
125088a42266b
13237186164c9
14112474b5a03
15823de59d15
hex48f4c58333

313344230195 has 32 divisors (see below), whose sum is σ = 396179104320. Its totient is φ = 237582858240.

The previous prime is 313344230189. The next prime is 313344230257. The reversal of 313344230195 is 591032443313.

It is not a de Polignac number, because 313344230195 - 218 = 313343968051 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2163287 + ... + 2303583.

It is an arithmetic number, because the mean of its divisors is an integer number (12380597010).

Almost surely, 2313344230195 is an apocalyptic number.

313344230195 is a deficient number, since it is larger than the sum of its proper divisors (82834874125).

313344230195 is a wasteful number, since it uses less digits than its factorization.

313344230195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140615.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 313344230195 in words is "three hundred thirteen billion, three hundred forty-four million, two hundred thirty thousand, one hundred ninety-five".

Divisors: 1 5 29 73 145 211 365 1055 2117 6119 10585 15403 30595 77015 140297 446687 701485 2233435 4068613 10241681 20343065 29602667 51208405 148013335 297008749 858477343 1485043745 2160994691 4292386715 10804973455 62668846039 313344230195