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52467276425 = 522729769033
BaseRepresentation
bin110000110111010010…
…110001101010001001
312000102112102210121012
4300313102301222021
51324423110321200
640034135453305
73535121330324
oct606722615211
9160375383535
1052467276425
1120284456383
12a203227235
134c41c825c5
14277a2a37bb
1515712a9a35
hexc374b1a89

52467276425 has 12 divisors (see below), whose sum is σ = 65083347420. Its totient is φ = 41958385920.

The previous prime is 52467276403. The next prime is 52467276473.

52467276425 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 6 ways, for example, as 9575209609 + 42892066816 = 97853^2 + 207104^2 .

It is not a de Polignac number, because 52467276425 - 26 = 52467276361 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 316292 + ... + 452741.

It is an arithmetic number, because the mean of its divisors is an integer number (5423612285).

Almost surely, 252467276425 is an apocalyptic number.

It is an amenable number.

52467276425 is a deficient number, since it is larger than the sum of its proper divisors (12616070995).

52467276425 is a wasteful number, since it uses less digits than its factorization.

52467276425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771772 (or 771767 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 50.

The spelling of 52467276425 in words is "fifty-two billion, four hundred sixty-seven million, two hundred seventy-six thousand, four hundred twenty-five".

Divisors: 1 5 25 2729 13645 68225 769033 3845165 19225825 2098691057 10493455285 52467276425