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1414311002 = 21354396577
BaseRepresentation
bin101010001001100…
…1010110001011010
310122120021102221222
41110103022301122
510344030423002
6352201332042
750022305456
oct12423126132
93576242858
101414311002
11666383875
12335797022
1319701c620
14d5b99666
15842701a2
hex544cac5a

1414311002 has 8 divisors (see below), whose sum is σ = 2284656276. Its totient is φ = 652758912.

The previous prime is 1414310959. The next prime is 1414311011. The reversal of 1414311002 is 2001134141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1149955921 + 264355081 = 33911^2 + 16259^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14143110022 = 4000551220756488008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27198263 + ... + 27198314.

Almost surely, 21414311002 is an apocalyptic number.

1414311002 is a deficient number, since it is larger than the sum of its proper divisors (870345274).

1414311002 is a wasteful number, since it uses less digits than its factorization.

1414311002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54396592.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1414311002 is about 37607.3264404690. The cubic root of 1414311002 is about 1122.4878270117.

Adding to 1414311002 its reverse (2001134141), we get a palindrome (3415445143).

The spelling of 1414311002 in words is "one billion, four hundred fourteen million, three hundred eleven thousand, two".

Divisors: 1 2 13 26 54396577 108793154 707155501 1414311002