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1430014286 = 21116164063
BaseRepresentation
bin101010100111100…
…0100100101001110
310200122211020211002
41111033010211032
510412040424121
6353522100302
750302630601
oct12517044516
93618736732
101430014286
11674229998
1233aaaa692
1319a35a0cc
14d7cc6338
1585822e0b
hex553c494e

1430014286 has 8 divisors (see below), whose sum is σ = 2145247104. Its totient is φ = 714931920.

The previous prime is 1430014249. The next prime is 1430014291. The reversal of 1430014286 is 6824100341.

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

It is a congruent number.

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, 9710 + ... + 54353.

It is an arithmetic number, because the mean of its divisors is an integer number (268155888).

Almost surely, 21430014286 is an apocalyptic number.

1430014286 is a deficient number, since it is larger than the sum of its proper divisors (715232818).

1430014286 is a wasteful number, since it uses less digits than its factorization.

1430014286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75226.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 1430014286 is about 37815.5296935003. The cubic root of 1430014286 is about 1126.6269230560.

The spelling of 1430014286 in words is "one billion, four hundred thirty million, fourteen thousand, two hundred eighty-six".

Divisors: 1 2 11161 22322 64063 128126 715007143 1430014286