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434070761271001 = 19691199631656163
BaseRepresentation
bin110001010110010001111100…
…1100010000110111011011001
32002220220202111200110120220221
41202230203321202012323121
5423343303404341133001
64135105204351520041
7160300402054245421
oct14254437142067331
92086822450416827
10434070761271001
11116343415599578
12408259a3829021
131582890a842a8a
1479291cbab3481
15352b29b24a1a1
hex18ac8f9886ed9

434070761271001 has 16 divisors (see below), whose sum is σ = 457601028048640. Its totient is φ = 410608998582480.

The previous prime is 434070761270921. The next prime is 434070761271073. The reversal of 434070761271001 is 100172167070434.

It is a cyclic number.

It is not a de Polignac number, because 434070761271001 - 217 = 434070761139929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434070761271101) 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, 261266146 + ... + 262922308.

It is an arithmetic number, because the mean of its divisors is an integer number (28600064253040).

Almost surely, 2434070761271001 is an apocalyptic number.

It is an amenable number.

434070761271001 is a deficient number, since it is larger than the sum of its proper divisors (23530266777639).

434070761271001 is a wasteful number, since it uses less digits than its factorization.

434070761271001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676836.

The product of its (nonzero) digits is 197568, while the sum is 43.

The spelling of 434070761271001 in words is "four hundred thirty-four trillion, seventy billion, seven hundred sixty-one million, two hundred seventy-one thousand, one".

Divisors: 1 19 691 13129 19963 379297 1656163 13794433 31467097 262094227 1144408633 21743764027 33061981969 628177657411 22845829540579 434070761271001