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1004042414 = 2231011971097
BaseRepresentation
bin111011110110000…
…111100010101110
32120222021122021002
4323312013202232
54024013324124
6243344040302
733611135234
oct7366074256
92528248232
101004042414
11475834a21
12240303092
1313002414b
14974c0954
155d22e0ae
hex3bd878ae

1004042414 has 32 divisors (see below), whose sum is σ = 1596614976. Its totient is φ = 472595200.

The previous prime is 1004042407. The next prime is 1004042467. The reversal of 1004042414 is 4142404001.

It is a happy number.

It is a super-2 number, since 2×10040424142 = 2016202338221894792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 914714 + ... + 915810.

It is an arithmetic number, because the mean of its divisors is an integer number (49894218).

Almost surely, 21004042414 is an apocalyptic number.

1004042414 is a deficient number, since it is larger than the sum of its proper divisors (592572562).

1004042414 is a wasteful number, since it uses less digits than its factorization.

1004042414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 1004042414 is about 31686.6283154267. The cubic root of 1004042414 is about 1001.3456597210.

Adding to 1004042414 its reverse (4142404001), we get a palindrome (5146446415).

The spelling of 1004042414 in words is "one billion, four million, forty-two thousand, four hundred fourteen".

Divisors: 1 2 23 46 101 197 202 394 1097 2194 2323 4531 4646 9062 19897 25231 39794 50462 110797 216109 221594 432218 457631 915262 2548331 4970507 5096662 9941014 21827009 43654018 502021207 1004042414