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468026135 = 53714916979
BaseRepresentation
bin11011111001011…
…000001100010111
31012121200012011022
4123321120030113
51424303314020
6114235231355
714412104453
oct3371301427
91177605138
10468026135
11220208a65
121108a855b
1375c6b855
1446231663
152b14e625
hex1be58317

468026135 has 16 divisors (see below), whose sum is σ = 580716000. Its totient is φ = 361835136.

The previous prime is 468026131. The next prime is 468026137. The reversal of 468026135 is 531620864.

It is not a de Polignac number, because 468026135 - 22 = 468026131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 468026095 and 468026104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468026131) 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, 19076 + ... + 36054.

It is an arithmetic number, because the mean of its divisors is an integer number (36294750).

Almost surely, 2468026135 is an apocalyptic number.

468026135 is a deficient number, since it is larger than the sum of its proper divisors (112689865).

468026135 is a wasteful number, since it uses less digits than its factorization.

468026135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17170.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 468026135 is about 21633.9116897523. The cubic root of 468026135 is about 776.4080597092.

Adding to 468026135 its reverse (531620864), we get a palindrome (999646999).

The spelling of 468026135 in words is "four hundred sixty-eight million, twenty-six thousand, one hundred thirty-five".

Divisors: 1 5 37 149 185 745 5513 16979 27565 84895 628223 2529871 3141115 12649355 93605227 468026135