Search a number
-
+
1370090255101 = 6118872239123
BaseRepresentation
bin10011111011111111101…
…111100011001011111101
311211222102221112022211021
4103323333233203023331
5134421421101130401
62525224421024141
7200662054005421
oct23737757431375
94758387468737
101370090255101
1148906325a257
121a1648555051
139c278152b79
144a454176b81
152598c4132a1
hex13effbe32fd

1370090255101 has 4 divisors (see below), whose sum is σ = 1370093106112. Its totient is φ = 1370087404092.

The previous prime is 1370090255057. The next prime is 1370090255141. The reversal of 1370090255101 is 1015520900731.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1370090255101 - 211 = 1370090253053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1370090255141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507675 + ... + 1731448.

It is an arithmetic number, because the mean of its divisors is an integer number (342523276528).

Almost surely, 21370090255101 is an apocalyptic number.

It is an amenable number.

1370090255101 is a deficient number, since it is larger than the sum of its proper divisors (2851011).

1370090255101 is an equidigital number, since it uses as much as digits as its factorization.

1370090255101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2851010.

The product of its (nonzero) digits is 9450, while the sum is 34.

The spelling of 1370090255101 in words is "one trillion, three hundred seventy billion, ninety million, two hundred fifty-five thousand, one hundred one".

Divisors: 1 611887 2239123 1370090255101