Search a number
-
+
1341103713131 = 71331598057629
BaseRepresentation
bin10011100001000000000…
…000101010101101101011
311202012121211020102111202
4103201000000222231223
5133433040022310011
62504032230514415
7165614541321620
oct23410000525553
94665554212452
101341103713131
114778390a1246
12197ab8b05a0b
1399608a2a7a0
1448ca4580347
1524d4277823b
hex1384002ab6b

1341103713131 has 32 divisors (see below), whose sum is σ = 1732712755200. Its totient is φ = 1009459635840.

The previous prime is 1341103713109. The next prime is 1341103713149. The reversal of 1341103713131 is 1313173011431.

It is a cyclic number.

It is not a de Polignac number, because 1341103713131 - 230 = 1340029971307 is a prime.

It is a super-2 number, since 2×13411037131312 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1341103713094 and 1341103713103.

It is not an unprimeable number, because it can be changed into a prime (1341103715131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3862376 + ... + 4195253.

It is an arithmetic number, because the mean of its divisors is an integer number (54147273600).

Almost surely, 21341103713131 is an apocalyptic number.

1341103713131 is a deficient number, since it is larger than the sum of its proper divisors (391609042069).

1341103713131 is a wasteful number, since it uses less digits than its factorization.

1341103713131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8057739.

The product of its (nonzero) digits is 2268, while the sum is 29.

Adding to 1341103713131 its reverse (1313173011431), we get a palindrome (2654276724562).

The spelling of 1341103713131 in words is "one trillion, three hundred forty-one billion, one hundred three million, seven hundred thirteen thousand, one hundred thirty-one".

Divisors: 1 7 13 31 59 91 217 403 413 767 1829 2821 5369 12803 23777 166439 8057629 56403403 104749177 249786499 475400111 733244239 1748505493 3247224487 3327800777 6180201443 14737403441 22730571409 43261410101 103161824087 191586244733 1341103713131