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60423132453 = 3173019392437
BaseRepresentation
bin111000010001011111…
…111101010100100101
312202221222210011100120
4320101133331110211
51442221310214303
643431421232153
74236225103005
oct702137752445
9182858704316
1060423132453
1123697312802
12b863702659
13590c30a918
142cd2b5a005
151889985553
hexe117fd525

60423132453 has 16 divisors (see below), whose sum is σ = 85331718720. Its totient is φ = 37899899136.

The previous prime is 60423132449. The next prime is 60423132463. The reversal of 60423132453 is 35423132406.

It is a happy number.

It is not a de Polignac number, because 60423132453 - 22 = 60423132449 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60423132403) 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, 42250 + ... + 350187.

It is an arithmetic number, because the mean of its divisors is an integer number (5333232420).

Almost surely, 260423132453 is an apocalyptic number.

It is an amenable number.

60423132453 is a deficient number, since it is larger than the sum of its proper divisors (24908586267).

60423132453 is a wasteful number, since it uses less digits than its factorization.

60423132453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395476.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 60423132453 its reverse (35423132406), we get a palindrome (95846264859).

The spelling of 60423132453 in words is "sixty billion, four hundred twenty-three million, one hundred thirty-two thousand, four hundred fifty-three".

Divisors: 1 3 17 51 3019 9057 51323 153969 392437 1177311 6671429 20014287 1184767303 3554301909 20141044151 60423132453