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34148754 = 2323894877
BaseRepresentation
bin1000001001000…
…1000110010010
32101020221021200
42002101012102
532220230004
63215532030
7563155023
oct202210622
971227250
1034148754
1118304512
12b52a016
1370c8483
14476cc4a
152ee8239
hex2091192

34148754 has 24 divisors (see below), whose sum is σ = 74194380. Its totient is φ = 11351328.

The previous prime is 34148711. The next prime is 34148771. The reversal of 34148754 is 45784143.

It can be written as a sum of positive squares in 2 ways, for example, as 31979025 + 2169729 = 5655^2 + 1473^2 .

It is a super-2 number, since 2×341487542 = 2332274799505032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4564 + ... + 9440.

Almost surely, 234148754 is an apocalyptic number.

34148754 is an abundant number, since it is smaller than the sum of its proper divisors (40045626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34148754 is a wasteful number, since it uses less digits than its factorization.

34148754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5274 (or 5271 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 34148754 is about 5843.6935237913. The cubic root of 34148754 is about 324.4329488727.

The spelling of 34148754 in words is "thirty-four million, one hundred forty-eight thousand, seven hundred fifty-four".

Divisors: 1 2 3 6 9 18 389 778 1167 2334 3501 4877 7002 9754 14631 29262 43893 87786 1897153 3794306 5691459 11382918 17074377 34148754