Search a number
-
+
1357101214 = 27671446803
BaseRepresentation
bin101000011100011…
…1011100010011110
310111120121212212221
41100320323202132
510234404214324
6342355215554
745426112210
oct12070734236
93446555787
101357101214
11637059257
1231a5a75ba
1318820b691
14cc3465b0
157e21e0e4
hex50e3b89e

1357101214 has 16 divisors (see below), whose sum is σ = 2361184128. Its totient is φ = 572933592.

The previous prime is 1357101173. The next prime is 1357101233. The reversal of 1357101214 is 4121017531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 722464 + ... + 724339.

It is an arithmetic number, because the mean of its divisors is an integer number (147574008).

Almost surely, 21357101214 is an apocalyptic number.

1357101214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1357101214 is a deficient number, since it is larger than the sum of its proper divisors (1004082914).

1357101214 is a wasteful number, since it uses less digits than its factorization.

1357101214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446879.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 1357101214 is about 36838.8546781791. The cubic root of 1357101214 is about 1107.1439206388.

Adding to 1357101214 its reverse (4121017531), we get a palindrome (5478118745).

The spelling of 1357101214 in words is "one billion, three hundred fifty-seven million, one hundred one thousand, two hundred fourteen".

Divisors: 1 2 7 14 67 134 469 938 1446803 2893606 10127621 20255242 96935801 193871602 678550607 1357101214