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530275736211 = 313711549123631
BaseRepresentation
bin1111011011101101110…
…01011001101010010011
31212200201211100110120220
413231312321121222103
532142001042024321
61043334425204123
753211504250014
oct7556671315223
91780654313526
10530275736211
111949859131a1
1286930330643
133b00a6968a0
141b94612700b
15dbd8a769c6
hex7b76e59a93

530275736211 has 32 divisors (see below), whose sum is σ = 772650547200. Its totient is φ = 321517123200.

The previous prime is 530275736197. The next prime is 530275736219. The reversal of 530275736211 is 112637572035.

It is not a de Polignac number, because 530275736211 - 27 = 530275736083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (530275736219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4227366 + ... + 4350996.

It is an arithmetic number, because the mean of its divisors is an integer number (24145329600).

Almost surely, 2530275736211 is an apocalyptic number.

530275736211 is a deficient number, since it is larger than the sum of its proper divisors (242374810989).

530275736211 is a wasteful number, since it uses less digits than its factorization.

530275736211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125267.

The product of its (nonzero) digits is 264600, while the sum is 42.

The spelling of 530275736211 in words is "five hundred thirty billion, two hundred seventy-five million, seven hundred thirty-six thousand, two hundred eleven".

Divisors: 1 3 13 39 71 213 923 1549 2769 4647 20137 60411 109979 123631 329937 370893 1429727 1607203 4289181 4821609 8777801 26333403 114111413 191504419 342334239 574513257 2489557447 7468672341 13596813749 40790441247 176758578737 530275736211