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1014424653 = 31143714887
BaseRepresentation
bin111100011101101…
…110010001001101
32121200211010000110
4330131232101031
54034143042103
6244354350233
734065316164
oct7435562115
92550733013
101014424653
11480686290
1224388b379
1313221a998
1498a243db
155e0d0403
hex3c76e44d

1014424653 has 16 divisors (see below), whose sum is σ = 1509843456. Its totient is φ = 600504240.

The previous prime is 1014424651. The next prime is 1014424657. The reversal of 1014424653 is 3564244101.

It is not a de Polignac number, because 1014424653 - 21 = 1014424651 is a prime.

It is a super-2 number, since 2×10144246532 = 2058114753228340818, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1014424653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014424651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356025 + ... + 358862.

It is an arithmetic number, because the mean of its divisors is an integer number (94365216).

Almost surely, 21014424653 is an apocalyptic number.

It is an amenable number.

1014424653 is a deficient number, since it is larger than the sum of its proper divisors (495418803).

1014424653 is a wasteful number, since it uses less digits than its factorization.

1014424653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714944.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 1014424653 is about 31850.0337990402. The cubic root of 1014424653 is about 1004.7852822148.

Adding to 1014424653 its reverse (3564244101), we get a palindrome (4578668754).

The spelling of 1014424653 in words is "one billion, fourteen million, four hundred twenty-four thousand, six hundred fifty-three".

Divisors: 1 3 11 33 43 129 473 1419 714887 2144661 7863757 23591271 30740141 92220423 338141551 1014424653