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5252070382 = 213495740751
BaseRepresentation
bin1001110010000110…
…00011101111101110
3111120000200211010021
410321003003233232
541224012223012
62225054032354
7244102601356
oct47103035756
914500624107
105252070382
112255725239
121026aa86ba
13659147770
1437b759b66
1520b149007
hex1390c3bee

5252070382 has 16 divisors (see below), whose sum is σ = 8486033472. Its totient is φ = 2423484000.

The previous prime is 5252070379. The next prime is 5252070407. The reversal of 5252070382 is 2830702525.

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, 108507 + ... + 149257.

It is an arithmetic number, because the mean of its divisors is an integer number (530377092).

Almost surely, 25252070382 is an apocalyptic number.

5252070382 is a deficient number, since it is larger than the sum of its proper divisors (3233963090).

5252070382 is a wasteful number, since it uses less digits than its factorization.

5252070382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45723.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 5252070382 is about 72471.1693158045. The cubic root of 5252070382 is about 1738.2417591790.

The spelling of 5252070382 in words is "five billion, two hundred fifty-two million, seventy thousand, three hundred eighty-two".

Divisors: 1 2 13 26 4957 9914 40751 64441 81502 128882 529763 1059526 202002707 404005414 2626035191 5252070382