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1414005004 = 221918605329
BaseRepresentation
bin101010001001000…
…0000000100001100
310122112200220012201
41110102000010030
510343441130004
6352151011244
750016562366
oct12422000414
93575626181
101414005004
11666194985
12335669b24
13196c43269
14d5b19d36
158420e6a4
hex5448010c

1414005004 has 12 divisors (see below), whose sum is σ = 2604746200. Its totient is φ = 669791808.

The previous prime is 1414004993. The next prime is 1414005013. The reversal of 1414005004 is 4005004141.

It is a Harshad number since it is a multiple of its sum of digits (19).

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, 9302589 + ... + 9302740.

Almost surely, 21414005004 is an apocalyptic number.

It is an amenable number.

1414005004 is a deficient number, since it is larger than the sum of its proper divisors (1190741196).

1414005004 is a wasteful number, since it uses less digits than its factorization.

1414005004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18605352 (or 18605350 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 1414005004 is about 37603.2578907732. The cubic root of 1414005004 is about 1122.4068679666.

Adding to 1414005004 its reverse (4005004141), we get a palindrome (5419009145).

The spelling of 1414005004 in words is "one billion, four hundred fourteen million, five thousand, four".

Divisors: 1 2 4 19 38 76 18605329 37210658 74421316 353501251 707002502 1414005004