Search a number
-
+
354605703045 = 351121910282897
BaseRepresentation
bin1010010100100000010…
…01011001111110000101
31020220022002012011012020
411022100021121332011
521302213024444140
6430523102513353
734422313512636
oct5122011317605
91226262164166
10354605703045
11127429747200
1258884895859
1327592b346b9
141323d41588d
1593565716d0
hex5290259f85

354605703045 has 48 divisors (see below), whose sum is σ = 656460208320. Its totient is φ = 162881072640.

The previous prime is 354605703041. The next prime is 354605703059. The reversal of 354605703045 is 540307506453.

It is not a de Polignac number, because 354605703045 - 22 = 354605703041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 354605702988 and 354605703006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354605703041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5106964 + ... + 5175933.

It is an arithmetic number, because the mean of its divisors is an integer number (13676254340).

Almost surely, 2354605703045 is an apocalyptic number.

It is an amenable number.

354605703045 is a deficient number, since it is larger than the sum of its proper divisors (301854505275).

354605703045 is a wasteful number, since it uses less digits than its factorization.

354605703045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10282946 (or 10282935 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 42.

The spelling of 354605703045 in words is "three hundred fifty-four billion, six hundred five million, seven hundred three thousand, forty-five".

Divisors: 1 3 5 11 15 19 33 55 57 95 121 165 209 285 363 605 627 1045 1815 2299 3135 6897 11495 34485 10282897 30848691 51414485 113111867 154243455 195375043 339335601 565559335 586125129 976875215 1244230537 1696678005 2149125473 2930625645 3732691611 6221152685 6447376419 10745627365 18663458055 23640380203 32236882095 70921140609 118201901015 354605703045