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345001201454 = 272131732775651
BaseRepresentation
bin1010000010100111010…
…11001000111100101110
31012222111201121220220002
411001103223020330232
521123030301421304
6422254045024302
733632310553400
oct5012353107456
91188451556802
10345001201454
11123350202a88
1256a44255092
13266c2070870
14129aba04b70
158e9328831e
hex5053ac8f2e

345001201454 has 96 divisors (see below), whose sum is σ = 654516114336. Its totient is φ = 135181267200.

The previous prime is 345001201439. The next prime is 345001201477. The reversal of 345001201454 is 454102100543.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61048529 + ... + 61054179.

It is an arithmetic number, because the mean of its divisors is an integer number (6817876191).

Almost surely, 2345001201454 is an apocalyptic number.

345001201454 is a deficient number, since it is larger than the sum of its proper divisors (309514912882).

345001201454 is a wasteful number, since it uses less digits than its factorization.

345001201454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6130 (or 6123 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 345001201454 its reverse (454102100543), we get a palindrome (799103301997).

The spelling of 345001201454 in words is "three hundred forty-five billion, one million, two hundred one thousand, four hundred fifty-four".

Divisors: 1 2 7 13 14 26 49 91 98 173 182 277 346 554 637 1211 1274 1939 2249 2422 3601 3878 4498 5651 7202 8477 11302 13573 15743 16954 25207 27146 31486 39557 47921 50414 73463 79114 95842 110201 146926 176449 220402 276899 335447 352898 514241 553798 622973 670894 977623 1028482 1245946 1565327 1955246 2348129 3130654 3599687 4360811 4696258 6843361 7199374 8721622 10957289 12709099 13686722 20349251 21914578 25418198 30525677 40698502 47903527 61051354 76701023 88963693 95807054 142444757 153402046 177927386 270801571 284889514 541603142 622745851 997113299 1245491702 1895610997 1994226598 3520420423 3791221994 7040840846 13269276979 24642942961 26538553958 49285885922 172500600727 345001201454