Search a number
-
+
1364853001 = 10911251011
BaseRepresentation
bin101000101011010…
…0000000100001001
310112010012201100011
41101112200010021
510243400244001
6343233311521
745552026161
oct12126400411
93463181304
101364853001
11640473296
123211055a1
131899c3b35
14cd3a35a1
157ec50d51
hex515a0109

1364853001 has 4 divisors (see below), whose sum is σ = 1366105104. Its totient is φ = 1363600900.

The previous prime is 1364852971. The next prime is 1364853023. The reversal of 1364853001 is 1003584631.

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 1364853001 - 25 = 1364852969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1364853031) 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, 624415 + ... + 626596.

It is an arithmetic number, because the mean of its divisors is an integer number (341526276).

Almost surely, 21364853001 is an apocalyptic number.

It is an amenable number.

1364853001 is a deficient number, since it is larger than the sum of its proper divisors (1252103).

1364853001 is a wasteful number, since it uses less digits than its factorization.

1364853001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252102.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 1364853001 is about 36943.9169688326. The cubic root of 1364853001 is about 1109.2479284524.

The spelling of 1364853001 in words is "one billion, three hundred sixty-four million, eight hundred fifty-three thousand, one".

Divisors: 1 1091 1251011 1364853001