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3457650141 = 3211217318353
BaseRepresentation
bin1100111000010111…
…1000110111011101
322220222011211022100
43032011320313131
524040124301031
61331033235313
7151453353441
oct31605706735
98828154270
103457650141
111514831800
12805b62b39
1343145c33a
1424b2d6821
15153843de6
hexce178ddd

3457650141 has 36 divisors (see below), whose sum is σ = 5521727484. Its totient is φ = 2083319040.

The previous prime is 3457650139. The next prime is 3457650151. The reversal of 3457650141 is 1410567543.

3457650141 is a `hidden beast` number, since 3 + 45 + 76 + 501 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1472947641 + 1984702500 = 38379^2 + 44550^2 .

It is not a de Polignac number, because 3457650141 - 21 = 3457650139 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3457650096 and 3457650105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3457650121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 179221 + ... + 197573.

It is an arithmetic number, because the mean of its divisors is an integer number (153381319).

Almost surely, 23457650141 is an apocalyptic number.

It is an amenable number.

3457650141 is a deficient number, since it is larger than the sum of its proper divisors (2064077343).

3457650141 is a wasteful number, since it uses less digits than its factorization.

3457650141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18554 (or 18540 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 3457650141 is about 58801.7868861143. The cubic root of 3457650141 is about 1512.1458520699.

The spelling of 3457650141 in words is "three billion, four hundred fifty-seven million, six hundred fifty thousand, one hundred forty-one".

Divisors: 1 3 9 11 33 99 121 173 363 519 1089 1557 1903 5709 17127 18353 20933 55059 62799 165177 188397 201883 605649 1816947 2220713 3175069 6662139 9525207 19986417 28575621 34925759 104777277 314331831 384183349 1152550047 3457650141