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52313006 = 2149349503
BaseRepresentation
bin1100011110001…
…1101110101110
310122102202221202
43013203232232
5101343004011
65105125502
71203440024
oct307435656
9118382852
1052313006
1127590599
1215629892
13aab8155
146d3a714
1548d523b
hex31e3bae

52313006 has 16 divisors (see below), whose sum is σ = 79380000. Its totient is φ = 25855008.

The previous prime is 52312993. The next prime is 52313033. The reversal of 52313006 is 60031325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103751 + ... + 104253.

It is an arithmetic number, because the mean of its divisors is an integer number (4961250).

Almost surely, 252313006 is an apocalyptic number.

52313006 is a deficient number, since it is larger than the sum of its proper divisors (27066994).

52313006 is a wasteful number, since it uses less digits than its factorization.

52313006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 52313006 is about 7232.7730504973. The cubic root of 52313006 is about 373.9985272612.

The spelling of 52313006 in words is "fifty-two million, three hundred thirteen thousand, six".

Divisors: 1 2 149 298 349 503 698 1006 52001 74947 104002 149894 175547 351094 26156503 52313006