Search a number
-
+
1342504201210 = 253723915181547
BaseRepresentation
bin10011100010010011011…
…111000110101111111010
311202100020102111120222121
4103202103133012233322
5133443422033414320
62504423220111454
7165664335266344
oct23422337065772
94670212446877
101342504201210
11478397693707
12198229b3558a
139979cc1a463
1448d9857c294
1524dc56b78aa
hex138937c6bfa

1342504201210 has 32 divisors (see below), whose sum is σ = 2492202919680. Its totient is φ = 520301944512.

The previous prime is 1342504201201. The next prime is 1342504201211. The reversal of 1342504201210 is 121024052431.

It is not an unprimeable number, because it can be changed into a prime (1342504201211) 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, 7502344 + ... + 7679203.

It is an arithmetic number, because the mean of its divisors is an integer number (77881341240).

Almost surely, 21342504201210 is an apocalyptic number.

1342504201210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1342504201210 is a deficient number, since it is larger than the sum of its proper divisors (1149698718470).

1342504201210 is a wasteful number, since it uses less digits than its factorization.

1342504201210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15181830.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 1342504201210 its reverse (121024052431), we get a palindrome (1463528253641).

The spelling of 1342504201210 in words is "one trillion, three hundred forty-two billion, five hundred four million, two hundred one thousand, two hundred ten".

Divisors: 1 2 5 10 37 74 185 239 370 478 1195 2390 8843 17686 44215 88430 15181547 30363094 75907735 151815470 561717239 1123434478 2808586195 3628389733 5617172390 7256779466 18141948665 36283897330 134250420121 268500840242 671252100605 1342504201210