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1014313420 = 22589569839
BaseRepresentation
bin111100011101010…
…011000111001100
32121200121110102201
4330131103013030
54034131012140
6244352131244
734064343661
oct7435230714
92550543381
101014313420
1148060a75a
12243836b24
131321ac173
14989d5a68
155e0ac49a
hex3c7531cc

1014313420 has 24 divisors (see below), whose sum is σ = 2153995200. Its totient is φ = 401165952.

The previous prime is 1014313393. The next prime is 1014313453. The reversal of 1014313420 is 243134101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283140 + ... + 286699.

It is an arithmetic number, because the mean of its divisors is an integer number (89749800).

Almost surely, 21014313420 is an apocalyptic number.

1014313420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1014313420 is an abundant number, since it is smaller than the sum of its proper divisors (1139681780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1014313420 is a wasteful number, since it uses less digits than its factorization.

1014313420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569937 (or 569935 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1014313420 is about 31848.2875520804. The cubic root of 1014313420 is about 1004.7485555290.

Adding to 1014313420 its reverse (243134101), we get a palindrome (1257447521).

The spelling of 1014313420 in words is "one billion, fourteen million, three hundred thirteen thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 89 178 356 445 890 1780 569839 1139678 2279356 2849195 5698390 11396780 50715671 101431342 202862684 253578355 507156710 1014313420