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1430452554013 = 71918097594313
BaseRepresentation
bin10100110100001101100…
…111011100100100011101
312001202020200211211020201
4110310031213130210131
5141414031323212023
63013050230343501
7205226643043240
oct24641547344435
95052220754221
101430452554013
115017191a18aa
121b12937bab91
13a4b779812c2
144d33cbb9257
152732187dbad
hex14d0d9dc91d

1430452554013 has 16 divisors (see below), whose sum is σ = 1720943163520. Its totient is φ = 1161504354816.

The previous prime is 1430452553953. The next prime is 1430452554017. The reversal of 1430452554013 is 3104552540341.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1430452554013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430452554017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2109745 + ... + 2704057.

It is an arithmetic number, because the mean of its divisors is an integer number (107558947720).

Almost surely, 21430452554013 is an apocalyptic number.

It is an amenable number.

1430452554013 is a deficient number, since it is larger than the sum of its proper divisors (290490609507).

1430452554013 is a wasteful number, since it uses less digits than its factorization.

1430452554013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612436.

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 1430452554013 in words is "one trillion, four hundred thirty billion, four hundred fifty-two million, five hundred fifty-four thousand, thirteen".

Divisors: 1 7 19 133 18097 126679 343843 594313 2406901 4160191 11291947 79043629 10755282361 75286976527 204350364859 1430452554013